One Way Bearings

One way Bearings, also know as Freewheels are directional couplings, which means that the driving member rotates the driven member in one direction, while automatically disengaging itself from the driven member when the direction of rotation is reversed, the two operating states are:

  1. Transmission of torque.
  2. Idling (overrunning).
The freewheels may be employed as:
  1. Overrunning clutch, the freewheel disengages automatically when the driven member rotates faster than the driving member.
  2. Indexing clutch, the freewheel allows the conversion of reciprocating motion into rotational movement.
  3. Backstop, the freewheel allows rotation in one direction only, it overruns continuously during operation, the freewheel prevents reverse rotation if the drive is disconnected.
Two basic versions are available, the overrunning speed determines the selection of the appropriate model:
  1. Grip-roller freewheels for low to medium overrunning speeds and for indexing clutches.
  2. Sprag freewheels for high overrunning speeds and for backstops.

HF0812 One Way Needle Bearing 8x12x12
HF0812 One Way Needle Bearing 8x12x12
Code: Kit2053
Price: $5.95
HF0612 One Way Needle Bearing 6x10x12
HF0612 One Way Needle Bearing 6x10x12
Code: Kit2054
Price: $5.95
HF1012 One Way Needle Bearing 10x14x12
HF1012 One Way Needle Bearing 10x14x12
Code: Kit7645
Price: $9.95
HF1216 One Way Needle Bearing 12x18x16
HF1216 One Way Needle Bearing 12x18x16
Code: Kit7646
Price: $9.95
HF1416 One Way Needle Bearing 14x20x16
HF1416 One Way Needle Bearing 14x20x16
Code: Kit7647
Price: $9.95

HF0406 One Way Needle Bearing 4X8X6
HF0406 One Way Needle Bearing 4X8X6
Code: Kit7823
Price: $5.95
HF1616 One Way Needle Bearing 16X22X16
HF1616 One Way Needle Bearing 16X22X16
Code: Kit7824
Price: $9.95
CSK8 One way Bearing Sprag/Clutch Freewheel Backstop
CSK8 One way Bearing Sprag/Clutch Freewheel Backstop
Code: Kit8176
Price: $14.95
CSK12 One way Bearing Sprag/Clutch Freewheel Backstop
CSK12 One way Bearing Sprag/Clutch Freewheel Backstop
Code: Kit8177
Price: $14.95
CSK15 One way Bearing Sprag/Clutch Freewheel Backstop
CSK15 One way Bearing Sprag/Clutch Freewheel Backstop
Code: Kit8178
Price: $14.95

CSK17 One way Bearing Sprag/Clutch Freewheel Backstop
CSK17 One way Bearing Sprag/Clutch Freewheel Backstop
Code: Kit8179
Price: $14.95
CSK20 One way Bearing Sprag/Clutch Freewheel Backstop
CSK20 One way Bearing Sprag/Clutch Freewheel Backstop
Code: Kit8180
Price: $14.95
CSK25 One way Bearing Sprag/Clutch Freewheel Backstop
CSK25 One way Bearing Sprag/Clutch Freewheel Backstop
Code: Kit8181
Price: $14.95
CSK30 One way Bearing Sprag/Clutch Freewheel Backstop
CSK30 One way Bearing Sprag/Clutch Freewheel Backstop
Code: Kit8182
Price: $19.95
CSK35 One way Bearing Sprag/Clutch Freewheel Backstop
CSK35 One way Bearing Sprag/Clutch Freewheel Backstop
Code: Kit8183
Price: $24.95

HF1816 One Way Needle Bearing 18x24x16
HF1816 One Way Needle Bearing 18x24x16
Code: Kit8235
Price: $9.95
HF2016 One Way Needle Bearing 20x26x16
HF2016 One Way Needle Bearing 20x26x16
Code: Kit8236
Price: $9.95
HFL0822 One Way Needle Bearing 8x12x22
HFL0822 One Way Needle Bearing 8x12x22
Code: Kit8238
Price: $14.95
HFL1226 One Way Needle Bearing 12x18x26
HFL1226 One Way Needle Bearing 12x18x26
Code: Kit8239
Price: $14.95
HFL1426 One Way Needle Bearing 14x20x26
HFL1426 One Way Needle Bearing 14x20x26
Code: Kit8240
Price: $14.95