Cam Clutches
TSUBAKI
[Tsubaki] — PB Series Cam Clutch One-Way Clutch (Sleeve Outer Ring)
Family ID: TSB-PB
Tsubaki Cam Clutch PB Series — one-way clutch with sleeve-type outer ring. Easy installation into small sprockets, gears, and pulleys due to small outer diameter. Torque range: 29.4~2,110 N·m (3~215 kgf·m). Available in LH (left-hand / counterclockwise) and RH (right-hand / clockwise) freewheeling directions.
13 product codes available in this family
Product Codes & Specifications
| Product Code | Description | Brand | Spec | ||
|---|---|---|---|---|---|
| PB3-LH | PB3 — Left-Hand (LH) — counterclockwise freewheeling | Tsubaki | Series: PB | Type: Cam Clutch (One-Way Clutch) — Sleeve Outer Ring | Torque Range: 29.4~2,110 N·m (3~215 kgf·m) | Feature: Small outer diameter sleeve — fits small sprockets, gears, pulleys | Direction: LH = left-hand freewheeling / RH = right-hand freewheeling | Application: Backstop, overrunning, indexing in compact drives | Model: PB3-LH | Size: PB3 | Direction: LH | ||
| PB3-RH | PB3 — Right-Hand (RH) — clockwise freewheeling | Tsubaki | Series: PB | Type: Cam Clutch (One-Way Clutch) — Sleeve Outer Ring | Torque Range: 29.4~2,110 N·m (3~215 kgf·m) | Feature: Small outer diameter sleeve — fits small sprockets, gears, pulleys | Direction: LH = left-hand freewheeling / RH = right-hand freewheeling | Application: Backstop, overrunning, indexing in compact drives | Model: PB3-RH | Size: PB3 | Direction: RH | ||
| PB5-LH | PB5 — Left-Hand (LH) — counterclockwise freewheeling | Tsubaki | Series: PB | Type: Cam Clutch (One-Way Clutch) — Sleeve Outer Ring | Torque Range: 29.4~2,110 N·m (3~215 kgf·m) | Feature: Small outer diameter sleeve — fits small sprockets, gears, pulleys | Direction: LH = left-hand freewheeling / RH = right-hand freewheeling | Application: Backstop, overrunning, indexing in compact drives | Model: PB5-LH | Size: PB5 | Direction: LH | ||
| PB5-RH | PB5 — Right-Hand (RH) — clockwise freewheeling | Tsubaki | Series: PB | Type: Cam Clutch (One-Way Clutch) — Sleeve Outer Ring | Torque Range: 29.4~2,110 N·m (3~215 kgf·m) | Feature: Small outer diameter sleeve — fits small sprockets, gears, pulleys | Direction: LH = left-hand freewheeling / RH = right-hand freewheeling | Application: Backstop, overrunning, indexing in compact drives | Model: PB5-RH | Size: PB5 | Direction: RH | ||
| PB6-LH | PB6 — Left-Hand (LH) — counterclockwise freewheeling | Tsubaki | Series: PB | Type: Cam Clutch (One-Way Clutch) — Sleeve Outer Ring | Torque Range: 29.4~2,110 N·m (3~215 kgf·m) | Feature: Small outer diameter sleeve — fits small sprockets, gears, pulleys | Direction: LH = left-hand freewheeling / RH = right-hand freewheeling | Application: Backstop, overrunning, indexing in compact drives | Model: PB6-LH | Size: PB6 | Direction: LH | ||
| PB6-RH | PB6 — Right-Hand (RH) — clockwise freewheeling | Tsubaki | Series: PB | Type: Cam Clutch (One-Way Clutch) — Sleeve Outer Ring | Torque Range: 29.4~2,110 N·m (3~215 kgf·m) | Feature: Small outer diameter sleeve — fits small sprockets, gears, pulleys | Direction: LH = left-hand freewheeling / RH = right-hand freewheeling | Application: Backstop, overrunning, indexing in compact drives | Model: PB6-RH | Size: PB6 | Direction: RH | ||
| PB8-LH | PB8 — Left-Hand (LH) — counterclockwise freewheeling | Tsubaki | Series: PB | Type: Cam Clutch (One-Way Clutch) — Sleeve Outer Ring | Torque Range: 29.4~2,110 N·m (3~215 kgf·m) | Feature: Small outer diameter sleeve — fits small sprockets, gears, pulleys | Direction: LH = left-hand freewheeling / RH = right-hand freewheeling | Application: Backstop, overrunning, indexing in compact drives | Model: PB8-LH | Size: PB8 | Direction: LH | ||
| PB8-RH | PB8 — Right-Hand (RH) — clockwise freewheeling | Tsubaki | Series: PB | Type: Cam Clutch (One-Way Clutch) — Sleeve Outer Ring | Torque Range: 29.4~2,110 N·m (3~215 kgf·m) | Feature: Small outer diameter sleeve — fits small sprockets, gears, pulleys | Direction: LH = left-hand freewheeling / RH = right-hand freewheeling | Application: Backstop, overrunning, indexing in compact drives | Model: PB8-RH | Size: PB8 | Direction: RH | ||
| PB10-LH | PB10 — Left-Hand (LH) — counterclockwise freewheeling | Tsubaki | Series: PB | Type: Cam Clutch (One-Way Clutch) — Sleeve Outer Ring | Torque Range: 29.4~2,110 N·m (3~215 kgf·m) | Feature: Small outer diameter sleeve — fits small sprockets, gears, pulleys | Direction: LH = left-hand freewheeling / RH = right-hand freewheeling | Application: Backstop, overrunning, indexing in compact drives | Model: PB10-LH | Size: PB10 | Direction: LH | ||
| PB10-RH | PB10 — Right-Hand (RH) — clockwise freewheeling | Tsubaki | Series: PB | Type: Cam Clutch (One-Way Clutch) — Sleeve Outer Ring | Torque Range: 29.4~2,110 N·m (3~215 kgf·m) | Feature: Small outer diameter sleeve — fits small sprockets, gears, pulleys | Direction: LH = left-hand freewheeling / RH = right-hand freewheeling | Application: Backstop, overrunning, indexing in compact drives | Model: PB10-RH | Size: PB10 | Direction: RH | ||
| PB12-LH | PB12 — Left-Hand (LH) — counterclockwise freewheeling | Tsubaki | Series: PB | Type: Cam Clutch (One-Way Clutch) — Sleeve Outer Ring | Torque Range: 29.4~2,110 N·m (3~215 kgf·m) | Feature: Small outer diameter sleeve — fits small sprockets, gears, pulleys | Direction: LH = left-hand freewheeling / RH = right-hand freewheeling | Application: Backstop, overrunning, indexing in compact drives | Model: PB12-LH | Size: PB12 | Direction: LH | ||
| PB12-RH | PB12 — Right-Hand (RH) — clockwise freewheeling | Tsubaki | Series: PB | Type: Cam Clutch (One-Way Clutch) — Sleeve Outer Ring | Torque Range: 29.4~2,110 N·m (3~215 kgf·m) | Feature: Small outer diameter sleeve — fits small sprockets, gears, pulleys | Direction: LH = left-hand freewheeling / RH = right-hand freewheeling | Application: Backstop, overrunning, indexing in compact drives | Model: PB12-RH | Size: PB12 | Direction: RH | ||
| PB14-LH | PB14 — Left-Hand (LH) — counterclockwise freewheeling | Tsubaki | Series: PB | Type: Cam Clutch (One-Way Clutch) — Sleeve Outer Ring | Torque Range: 29.4~2,110 N·m (3~215 kgf·m) | Feature: Small outer diameter sleeve — fits small sprockets, gears, pulleys | Direction: LH = left-hand freewheeling / RH = right-hand freewheeling | Application: Backstop, overrunning, indexing in compact drives | Model: PB14-LH | Size: PB14 | Direction: LH |