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Home > products > One Way Clutch Bearings > Motorcycle Clutch Sprag Freewheel Clutch One Way Clutch Bearings BW13255

Motorcycle Clutch Sprag Freewheel Clutch One Way Clutch Bearings BW13255

Product Details

Place of Origin: China

Brand Name: SFT

Model Number: BW-13255

Payment & Shipping Terms

Minimum Order Quantity: negotiable

Price: negotiable

Packaging Details: carton,pallet

Delivery Time: 20-45DAYS

Payment Terms: L/C, T/T, Western Union, MoneyGram

Supply Ability: 50000PCS/MONTH

Get Best Price
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BW13255 One Way Clutch Bearings

,

Motorcycle One Way Clutch Bearings

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BW13255 Motorcycle Clutch Sprag

Maximum Width:
26.7mm
Material:
Chrome Steel
Vibration:
ZV1, ZV2, ZV3, Or As Requested
Outside Shaft Diameter:
88.882mm
Seals Type:
Non-sealed
Inside Shaft Diameter:
72.217mm
Maximum Width:
26.7mm
Material:
Chrome Steel
Vibration:
ZV1, ZV2, ZV3, Or As Requested
Outside Shaft Diameter:
88.882mm
Seals Type:
Non-sealed
Inside Shaft Diameter:
72.217mm
Motorcycle Clutch Sprag Freewheel Clutch One Way Clutch Bearings BW13255

Motorcycle Clutch Sprag Freewheel Clutch One Way Clutch Bearing BW13255

 

BWC13239B Sprag Freewheel Clutch One Way Bearing BWC 13239B

Feature

Type BWC is a sprag type freewheel cage without inner or outer races. It must be installed in a design providing races, bearing

support for axial and radial loads, lubrication and sealing. The BWC type version-N accepts all types of lubricants currently

used in the power transmis-sion equipement. The sprag space tolerance must not be exceeded. Inner and outer races must

both have a minimum plain width "e", without any recess, to ensure the freewheel functions correctly. Alternatively, races can be

made in case hardened steel shafts, or housings, to the specification below. Surface hardness of the finished part should be HRC 60 to 62, for a depth of 0, 6 mm minimum. Core hardness to be HRC35 to 45. Surface roughness not to exceed 22CLA. Maximum taper between races: 0, 007 mm for 25 mm width.

 

 

Dimensions and Capacities

Item X,BW,BWC
Material Chrome Steel GCr15
Structure Single row sprag type freewheel without inner or outer races
Surface hadrness HRC60 to 62, for a depth of 0.6mm minimum
Core hardness HRC35 to 45
Inside shaft dia. 83.596 mm
Outside shaft dia. 102.555 mm
Max. width 25.4 mm
 

The Parameters of the Sprag Freewheel Cage X,BW,BWC

Motorcycle Clutch BW-13255 One Way Clutch Bearing BW13255

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Type Inside shaft Diameter Outside Shaft Diameter Maximum Width Rated Drag Torque
D1 Sprag Space De Sprag Space B N.M (kgf.m)
x-135006 54.572 +0.008-0.005 71.211 ±0.013 20.5 799 (81.5)
BW-13231
54.765

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71.427

-
13.5 402 (41.0)
BW-13214 15.9 363 (37.0)
BW-13167 15.9 569 (58.0)
BW-13209
57.760

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74.427

-
13.5 554 (56.5)
BWC-13239B 15.9 711 (72.5)
BW-13238 21.0 1050 (107)
X-133401 59.538 - 76.200 - 25.4 1350 (138)
BW-13243
72.217

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88.882

-
13.5 637 (65.0)
BWC-13168 21.0 1510 (154)
BWC-13229 21.6 1325 (135)
BW-13255 26.7 1920 (196)
X-133614C 83.596 ±0.013 102.555 - 25.4 3040 (310)
X-133402 85.776 - 104.775 - 25.4 3090 (315)
BWC-13251
103.231

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119.944

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15.4 789 (80.5)
BWC-13261 15.4 1580 (161)
X-133639 103.231 - 122.230 - 25.4 4410 (450)
X-133403 123.881 - 142.880 - 25.4 5740 (585)
 
Motorcycle Clutch Sprag Freewheel Clutch One Way Clutch Bearings BW13255 2Motorcycle Clutch Sprag Freewheel Clutch One Way Clutch Bearings BW13255 3Motorcycle Clutch Sprag Freewheel Clutch One Way Clutch Bearings BW13255 4