AT5, AT10 Timing Belt Pulleys | MISUMI (2024)

AT5, AT10 Timing Belt Pulleys | MISUMI (1)

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New: Available number of teeth increased on metric pulleys. [August 2023]
METRIC/ INCH Bores Available!

(i)Caution

  • Please note that the swaged flange options, NFC, RFC, and LFC, are not reflected in the CAD data.
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  • Configure Options:
  • Belt Type:
  • Belt Width (mm):
  • Number of Teeth:
  • Pulley Shape:
  • Surface Treatment:
  • Shaft Bore Dia. d:
  • Shaft Bore Spec.:
  • 01.[H] Shaft Bore Spec. (Round Hole):
  • 02.[P] Shaft Bore Spec. (Round Hole + Tap):
  • 03.[N] Shaft Bore Spec. (New JIS Keyway Hole + Tap):
  • 04.[NK] Shaft Bore Spec. (Shaft Bore Dia. 10 Keyway Width 4mm Height 1.8mm):
  • 05.[C] Shaft Bore Spec. (Old JIS Keyway Hole + Tap):
  • 06.[V] Shaft Bore Spec. (Stepped Hole):
  • 07.[F] Shaft Bore Spec. (Stepped Hole: Counterbored Holes on the Hub Side):
  • 08.[Y] Shaft Bore Spec. (Both Ends Stepped Hole):
  • 09.[WB] Shaft Bore Spec.(Add Two Stepped Holes):
  • Alterations
  • Configure Options:
  • Belt Type:
  • Belt Width (mm):
  • Number of Teeth:
  • Pulley Shape:
  • Surface Treatment:
  • Shaft Bore Dia. d:
  • Shaft Bore Spec.:
  • 01.[H] Shaft Bore Spec. (Round Hole):
  • 02.[P] Shaft Bore Spec. (Round Hole + Tap):
  • 03.[N] Shaft Bore Spec. (New JIS Keyway Hole + Tap):
  • 04.[NK] Shaft Bore Spec. (Shaft Bore Dia. 10 Keyway Width 4mm Height 1.8mm):
  • 05.[C] Shaft Bore Spec. (Old JIS Keyway Hole + Tap):
  • 06.[V] Shaft Bore Spec. (Stepped Hole):
  • 07.[F] Shaft Bore Spec. (Stepped Hole: Counterbored Holes on the Hub Side):
  • 08.[Y] Shaft Bore Spec. (Both Ends Stepped Hole):
  • 09.[WB] Shaft Bore Spec.(Add Two Stepped Holes):
  • Alterations

Pulley Shape

A Shape: Applicable with H, P, N, C, V, Y, WB, HU, NU, PU bore shapes

B Shape: Applicable with H, P, N, C, V, F, HU, NU, PU bore shapes

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Drawing/Specifications

AT5, AT10 Timing Belt Pulleys | MISUMI (16)AT5, AT10 Timing Belt Pulleys | MISUMI (17)

AT5, AT10 Timing Belt Pulleys | MISUMI (18)
[ ! ]For Keyway Dimension Details, see >> Click here

・Materials

Part Number[ M ]Material[ S ]Surface Treatment[ A ]Accessories
Set screws
AT5AT10PulleyFlange
Belt Width 10mmBelt Width 15mmBelt Width 15mmBelt Width 20mmBelt Width 25mm
A: 11.6 W: 16.5 L: 25 (27, 29)[ ! ]A: 16.6 W: 21.5 L: 30 (32, 34)[ ! ]A: 16.5 W: 22.5 L: 38 (40)[ ! ]A: 21.5 W: 27.5 L: 43 (45)[ ! ]A: 26.5 W: 32.5 L: 48 (50)[ ! ]
TTPA_ _-AT5100TTPA_ _-AT5150TTPA_ _-AT10150TTPA_ _-AT10200TTPA_ _-AT10250Aluminum Alloy
2000 series
(Duralumin)
Aluminum AlloyClear Anodize304 Stainless Steel
TTPB_ _-AT5100TTPB_ _-AT5150TTPB_ _-AT10150TTPB_ _-AT10200TTPB_ _-AT10250Black Anodize
TTPK_ _-AT5100TTPK_ _-AT5150TTPK_ _-AT10150TTPK_ _-AT10200TTPK_ _-AT10250Hard Clear Anodize*
TTPN_ _-AT5100TTPN_ _-AT5150TTPN_ _-AT10150TTPN_ _-AT10200TTPN_ _-AT10250Electroless Nickel Plating

[ ! ]Flange is installed, and set screws are included with shaft bore specifications P, N and C.
[ ! ]L dimension varies depending on the number of teeth. Refer to the specification table.
*Hard Anodize Treatment: Hardness 300HV~

Specifications

Part Number-Pulley Shape-Shaft Bore Spec., I.D.-Z-J-Q-R-S-T
(Shaft Bore Specs.: H, P, N, C)TTPA30-AT5150-A-NK10
(Shaft Bore Specs: V, F)TTPA50-AT5150-B-F20-Z30-J20.0
(Shaft Bore Specs: Y)TTPA24-AT10250-A-Y25-Q37-R37-S7-T7
Part NumberPulley
Shape
Pulley ShapeP.D.O.DDFE
TypeNumber of
Teeth
Type,
Nominal Width
AB
Shaft Bore Specification
H
Round
P
Round
Tapped
N・C
Keyway
Tapped
HU
Round
Inch
PU
Round
Tapped
Inch
NU
Keyway
Tapped
Inch
V・Y・WB
Round
Stepped
H
Round
P
Round
Tapped
N・C
Keyway
Tapped
HU
Round
Inch
PU
Round
Tapped
Inch
NU
Keyway
Tapped
Inch
V・F
Round
Stepped
d d d d d d d Z/Q/RJS/Td d d d d d d ZJ
d/Z/Q/R/S/T (1mm increment), J (0.1mm increment)
2017
Aluminum
Alloy
TTPA
TTPB
TTPK
TTPN
15AT5100
*A: 11.6
*W: 16.5
*L: 25
(18~28: 27)
(30~60: 29)AT5150
*A: 16.6
*W: 21.5
*L: 30
(18~28: 32)
(30~60: 34)
A

B

5~145~108, 10C~EC~EE5~127~142.0 ≤ J W-2.03~14
S+T≤W-3
5~105~8C~EC, D-5~87~102.0 ≤ J L-2.023.922.7132818
166~166~128~126~148~166~126~108C~E6~108~1225.524.2163220
1727.125.8
186~186~128~12C~FC~FE6~168~186~126~118, 10C~FC~EE6~108~1228.727.43322
196~206~168~166~188~206~166~126~148~1630.229203624
20C~GC~GE~GC~FC~EE31.830.6
217~237~188~187~219~237~167~158~127~149~1633.432.24027
22D~GD~GE~GD~GD~FE3533.9
237~267~208~207~249~267~227~178~137~209~2236.635.4254530
24D~HD~HE~HD~HD~GE, F38.237
257~188~1539.838.6
268~318~228~22E~KE~H8~2910~318~278~218~17E~KE~HE~G8~2510~2741.440.2304835
278~248~248~228~184341.8
28E~KE~JE~JE~KE~HE~G44.643.4
2946.245
3010~3310~2610~26F~KF~KF~K10~3112~3310~3110~2310~18E~KF~JF, G10~2912~3147.846.6355540
3149.348.1
3210~3610~2810~28F~LF~KF~K10~3412~3610~3110~2710~22F~LF~KF~H10~2912~3150.949.7
3310~4110~3010~3010~3912~4110~3610~3010~2510~3412~3652.551.3406145
3454.152.9
3555.754.5
36F~MF~KF~KF~MF~KF~J57.356.1
3710~4610~3810~3810~4412~4610~4010~3510~2910~2812~4058.957.7456750
3860.559.3
3962.160.8
40F~PF~MF~MF~PF~MF~K63.762.5
4112~4012~3512~3012~2814~4065.3647458
4266.865.6
4368.467.2
4412~5412~4212~40F~RF~PF~N12~5214~54F~QF~NF~K7068.8
4512~5612~5414~5671.670.48060
4673.272
4712~5912~4512~5714~5974.873.68363
48F~SF~QF~NF~SF~QF~N76.475.2
4912~6312~4712~4512~6114~637876.88767
50F~SF~QF~PF~SF~QF~P79.678.4
5181.279.9
5282.881.5
5384.483.19575
5485.984.7
5587.586.3
5689.187.9
5712~7612~5012~5012~7414~7690.789.59980
5892.391.1
5993.992.7
60F~SF~QF~QF~SF~QF~Q95.594.3

[ ! ]For inch hole dimension details, refer to below [ ! ]Z-d≥2 for Shaft Bore specification V. [ ! ]Q(R)-d≥2 for shaft bore specification Y.
[ NG ]Shaft Bore Dia. 8, 11, 13, 14, 17, 21-50 not available for Shaft Bore specification C. [ ! ]Shaft Bore Dia. 6.35 is selectable for Shaft Bore specifications H, P, V, and F.
[ NG ]Shaft Bore Dia. 9 is not available for Shaft Bore specification N.
[ ! ]Specify NK10 when New JIS Keywayed Bore + Tap with shaft bore diameter of 10 and keyway width 4.0mm (height 1.8mm) is requested. >> Click here

- Metric Bore-

Part NumberPulley ShapePulley ShapeP.D.O.DDFE
TypeNumber of TeethType,
Nominal Width
AB
Shaft Bore Specification
H
Round
P
Round
Tapped
N・C
Keyway
Tapped
V・Y・WB
Round
Stepped
H
Round
P
Round
Tapped
N・C
Keyway
Tapped
V・F
Round
Stepped
d d d d Z/Q/RJS/Td d d d ZJ
d/Z/Q/R/S/T (1mm increment), J (0.1mm increment)
2017
Aluminum
Alloy
TTPA
TTPB
TTPK
TTPN
14AT10150
*A: 16.5
*W: 22.5
*L: 38
(30~: 40)AT10200
*A: 21.5
*W: 27.5
*L: 43
(30~: 45)AT10250
*A: 26.5
*W: 32.5
*L: 48
(30~: 50)
A

B

10~3210~2610~2610~3012~323.0 ≤ J W-3.03~17
S+T≤W-3
10~3010~2410~1810~2812~303.0 ≤ J L-3.044.5642.7345236
1510~3310~3112~3310~3110~2510~2010~2912~3147.7545.9355840
1612~3612~3012~3012~3414~3612~3112~2512~2012~2914~3150.9349.05
1712~4112~3914~4154.1152.256145
1857.355.45
1912~4612~4012~4012~4414~4612~3612~3012~2512~3414~3660.4858.62406750
2063.6661.8
2112~5412~4212~5214~5466.8464.987458
2212~5612~4812~4812~5414~5670.0368.158060
2312~5912~5714~5912~4612~3812~3212~4414~4673.2171.35508363
2412~6312~5012~5012~6114~6376.3974.558767
2579.5877.7
2682.7680.9
2712~6812~5712~5512~6614~6812~5512~4512~4012~5314~5585.9484.08609575
2889.1387.25
2912~7612~7414~7692.3190.459980
3012~6595.4993.6510484
3198.6896.82
3220~8020~7020~5520~8022~8220~5520~4520~4020~5322~55101.910011190
33105103.211595
34108.2106.4
35111.4109.6119100
3620~8520~8522~95114.6112.8123102
37117.8115.9127105
38121119.1
39124.1122.3131110
40127.3125.5135115
41130.5128.7140120
42133.7131.8144125
43136.9135
44140.1138.2152130
45143.2141.4
46146.4144.6
47149.6147.8
48152.8151160140

[ ! ]For inch hole dimension details, refer to below [ ! ]Z-d≥2 for Shaft Bore specification V. [ ! ]Q(R)-d≥2 for shaft bore specification Y.
[ NG ]Shaft Bore Dia. 11, 13, 14, 17, 21-50 not available for Shaft Bore specification C.
[ NG ]Shaft Bore Dia. 9, 50~55 is not available for Shaft Bore specification N.
[ ! ]Specify NK10 when New JIS Keywayed Bore + Tap with shaft bore diameter of 10 and keyway width 4.0mm (height 1.8mm) is requested. >> Click here

- Inch Bore -

Part NumberPulley ShapePulley ShapeP.D.O.DDFE
TypeNumber of TeethType, Nominal WidthAB
Shaft Bore Specification
HU
Round
Inch
PU
Round
Tapped
Inch
NU
Keyway
Tapped
Inch
HU
Round
Inch
PU
Round
Tapped
Inch
NU
Keyway
Tapped
Inch
d
(1mm increment)
2017
Aluminum
Alloy
TTPA
TTPB
TTPK
TTPN
14AT10150
*A: 16.5
*W: 22.5
*L: 38
(30~: 40)AT10200
*A: 21.5
*W: 27.5
*L: 43
(30~: 45)AT10250
*A: 26.5
*W: 32.5
*L: 48
(30~: 50)
A

B

F~KF~KF~KF~KF~HF~H44.5642.7345236
15F~J47.7545.9355840
16F~LF~LF~K50.9349.05
18F~MF~KF~KF~MF~KF~J57.355.456145
20F~PF~MF~MF~PF~MF~K63.6661.8406750
22F~SF~RF~RF~SF~MF~L70.0368.158060
24F~SF~RF~RF~SF~QF~M76.3974.55508767
25F~RF~P79.5877.7
2682.7680.9
28F~SF~SF~RF~SF~SF~R89.1387.25609575
30F~SF~SF~RF~SF~SF~R95.4993.6510484
32J~SJ~SJ~RJ~SJ~SJ~R101.910011190
36J~SJ~SJ~RJ~SJ~SJ~R114.6112.8123102
40J~SJ~SJ~RJ~SJ~SJ~R127.3125.5135115
44J~SJ~SJ~RJ~SJ~SJ~R140.1138.2152130
48J~SJ~SJ~RJ~SJ~SJ~R152.8151160140

AT5, AT10 Timing Belt Pulleys | MISUMI (19)

Alterations

AT5, AT10 Timing Belt Pulleys | MISUMI (20)

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Part Numbers
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Part Number
TTPA14-AT10150-A-C[10,​12,​15,​16,​18,​19,​20]
TTPA14-AT10150-A-H12.7
TTPA14-AT10150-A-H[10-32/1]
TTPA14-AT10150-A-HUF
TTPA14-AT10150-A-HUG
TTPA14-AT10150-A-HUH
TTPA14-AT10150-A-HUJ
TTPA14-AT10150-A-HUK
TTPA14-AT10150-A-N[10-26/1]
TTPA14-AT10150-A-NK10
TTPA14-AT10150-A-NUF
TTPA14-AT10150-A-NUG
TTPA14-AT10150-A-NUH
TTPA14-AT10150-A-NUJ
TTPA14-AT10150-A-NUK
TTPA14-AT10150-A-P[10-26/1]
TTPA14-AT10150-A-PUF
TTPA14-AT10150-A-PUG
TTPA14-AT10150-A-PUH
TTPA14-AT10150-A-PUJ
TTPA14-AT10150-A-PUK
TTPA14-AT10150-A-V[10-30/1]
TTPA14-AT10150-A-WB[10-30/1]
TTPA14-AT10150-A-Y[10-30/1]
TTPA14-AT10150-B-C[10,​12,​15,​16,​18]
TTPA14-AT10150-B-F[10-28/1]
TTPA14-AT10150-B-H[10-30/1]
TTPA14-AT10150-B-HUF
TTPA14-AT10150-B-HUG
TTPA14-AT10150-B-HUH
TTPA14-AT10150-B-HUJ
TTPA14-AT10150-B-HUK
TTPA14-AT10150-B-N[10-18/1]
TTPA14-AT10150-B-NK10
TTPA14-AT10150-B-NUF
TTPA14-AT10150-B-NUG
TTPA14-AT10150-B-NUH
TTPA14-AT10150-B-P[10-24/1]
TTPA14-AT10150-B-PUF
TTPA14-AT10150-B-PUG
TTPA14-AT10150-B-PUH
TTPA14-AT10150-B-V[10-28/1]
TTPA14-AT10200-A-C[10,​12,​15,​16,​18,​19,​20]
TTPA14-AT10200-A-H12.7
TTPA14-AT10200-A-H[10-32/1]
TTPA14-AT10200-A-HUF
TTPA14-AT10200-A-HUG
TTPA14-AT10200-A-HUH
TTPA14-AT10200-A-HUJ
TTPA14-AT10200-A-HUK
TTPA14-AT10200-A-N[10-26/1]
TTPA14-AT10200-A-NK10
TTPA14-AT10200-A-NUF
TTPA14-AT10200-A-NUG
TTPA14-AT10200-A-NUH
TTPA14-AT10200-A-NUJ
TTPA14-AT10200-A-NUK
TTPA14-AT10200-A-P[10-26/1]
TTPA14-AT10200-A-PUF
TTPA14-AT10200-A-PUG
Part NumberVolume DiscountDays to Ship RoHSBelt Type Belt Width (mm) Number of Teeth
(T)
Pulley Shape Surface Treatment Shaft Bore Dia. d
(inch)
Shaft Bore Spec.
(inch)
01.[H] Shaft Bore Spec. (Round Hole)
(mm)
02.[P] Shaft Bore Spec. (Round Hole + Tap)
(mm)
03.[N] Shaft Bore Spec. (New JIS Keyway Hole + Tap)
(mm)
04.[NK] Shaft Bore Spec. (Shaft Bore Dia. 10 Keyway Width 4mm Height 1.8mm) 05.[C] Shaft Bore Spec. (Old JIS Keyway Hole + Tap)
(mm)
06.[V] Shaft Bore Spec. (Stepped Hole)
(mm)
07.[F] Shaft Bore Spec. (Stepped Hole: Counterbored Holes on the Hub Side)
(mm)
08.[Y] Shaft Bore Spec. (Both Ends Stepped Hole)
(mm)
09.[WB] Shaft Bore Spec.(Add Two Stepped Holes)
(mm)
Material Certificate

5 Days

10AT101514Shape AClear Anodize------10 ~ 20-----

5 Days

10AT101514Shape AClear Anodize--12.7---------

5 Days

10AT101514Shape AClear Anodize--10 ~ 32---------
Available

5 Days

10AT101514Shape AClear Anodize1/2"Inch Round Hole----------
Available

5 Days

10AT101514Shape AClear Anodize5/8"Inch Round Hole----------
Available

5 Days

10AT101514Shape AClear Anodize3/4"Inch Round Hole----------
Available

5 Days

10AT101514Shape AClear Anodize7/8"Inch Round Hole----------
Available

5 Days

10AT101514Shape AClear Anodize1"Inch Round Hole----------

5 Days

10AT101514Shape AClear Anodize----10 ~ 26-------

5 Days

10AT101514Shape AClear Anodize-----10------
Available

5 Days

10AT101514Shape AClear Anodize1/2"Inch Key Grove Hole+Tap----------
Available

5 Days

10AT101514Shape AClear Anodize5/8"Inch Key Grove Hole+Tap----------
Available

5 Days

10AT101514Shape AClear Anodize3/4"Inch Key Grove Hole+Tap----------
Available

5 Days

10AT101514Shape AClear Anodize7/8"Inch Key Grove Hole+Tap----------
Available

5 Days

10AT101514Shape AClear Anodize1"Inch Key Grove Hole+Tap----------

5 Days

10AT101514Shape AClear Anodize---10 ~ 26--------
Available

5 Days

10AT101514Shape AClear Anodize1/2"Inch Round Hole+Tap----------
Available

5 Days

10AT101514Shape AClear Anodize5/8"Inch Round Hole+Tap----------
Available

5 Days

10AT101514Shape AClear Anodize3/4"Inch Round Hole+Tap----------
Available

5 Days

10AT101514Shape AClear Anodize7/8"Inch Round Hole+Tap----------
Available

5 Days

10AT101514Shape AClear Anodize1"Inch Round Hole+Tap----------

5 Days

10AT101514Shape AClear Anodize-------10 ~ 30----

5 Days

10AT101514Shape AClear Anodize----------10 ~ 30-

5 Days

10AT101514Shape AClear Anodize---------10 ~ 30--

5 Days

10AT101514Shape BClear Anodize------10 ~ 18-----

5 Days

10AT101514Shape BClear Anodize--------10 ~ 28---

5 Days

10AT101514Shape BClear Anodize--10 ~ 30---------
Available

5 Days

10AT101514Shape BClear Anodize1/2"Inch Round Hole----------
Available

5 Days

10AT101514Shape BClear Anodize5/8"Inch Round Hole----------
Available

5 Days

10AT101514Shape BClear Anodize3/4"Inch Round Hole----------
Available

5 Days

10AT101514Shape BClear Anodize7/8"Inch Round Hole----------
Available

5 Days

10AT101514Shape BClear Anodize1"Inch Round Hole----------

5 Days

10AT101514Shape BClear Anodize----10 ~ 18-------

5 Days

10AT101514Shape BClear Anodize-----10------
Available

5 Days

10AT101514Shape BClear Anodize1/2"Inch Key Grove Hole+Tap----------
Available

5 Days

10AT101514Shape BClear Anodize5/8"Inch Key Grove Hole+Tap----------
Available

5 Days

10AT101514Shape BClear Anodize3/4"Inch Key Grove Hole+Tap----------

5 Days

10AT101514Shape BClear Anodize---10 ~ 24--------
Available

5 Days

10AT101514Shape BClear Anodize1/2"Inch Round Hole+Tap----------
Available

5 Days

10AT101514Shape BClear Anodize5/8"Inch Round Hole+Tap----------
Available

5 Days

10AT101514Shape BClear Anodize3/4"Inch Round Hole+Tap----------

5 Days

10AT101514Shape BClear Anodize-------10 ~ 28----

5 Days

10AT102014Shape AClear Anodize------10 ~ 20-----

5 Days

10AT102014Shape AClear Anodize--12.7---------

5 Days

10AT102014Shape AClear Anodize--10 ~ 32---------
Available

5 Days

10AT102014Shape AClear Anodize1/2"Inch Round Hole----------
Available

5 Days

10AT102014Shape AClear Anodize5/8"Inch Round Hole----------
Available

5 Days

10AT102014Shape AClear Anodize3/4"Inch Round Hole----------
Available

5 Days

10AT102014Shape AClear Anodize7/8"Inch Round Hole----------
Available

5 Days

10AT102014Shape AClear Anodize1"Inch Round Hole----------

5 Days

10AT102014Shape AClear Anodize----10 ~ 26-------

5 Days

10AT102014Shape AClear Anodize-----10------
Available

5 Days

10AT102014Shape AClear Anodize1/2"Inch Key Grove Hole+Tap----------
Available

5 Days

10AT102014Shape AClear Anodize5/8"Inch Key Grove Hole+Tap----------
Available

5 Days

10AT102014Shape AClear Anodize3/4"Inch Key Grove Hole+Tap----------
Available

5 Days

10AT102014Shape AClear Anodize7/8"Inch Key Grove Hole+Tap----------
Available

5 Days

10AT102014Shape AClear Anodize1"Inch Key Grove Hole+Tap----------

5 Days

10AT102014Shape AClear Anodize---10 ~ 26--------
Available

5 Days

10AT102014Shape AClear Anodize1/2"Inch Round Hole+Tap----------
Available

5 Days

10AT102014Shape AClear Anodize5/8"Inch Round Hole+Tap----------

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AT5, AT10 Timing Belt Pulleys | MISUMI (21)

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AT5, AT10 Timing Belt Pulleys | MISUMI (2024)
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Introduction: My name is Duane Harber, I am a modern, clever, handsome, fair, agreeable, inexpensive, beautiful person who loves writing and wants to share my knowledge and understanding with you.