![[Tsubaki] — BB Series Cam Clutch + Bearing Integrated Unit (Rubber Seal (2GD))](https://img.prosourcemro.com/2026/05/001-307-1024x1024.png)
Cam Clutches
TSUBAKI
[Tsubaki] — BB Series Cam Clutch + Bearing Integrated Unit (Rubber Seal (2GD))
Family ID: TSB-BB-2GD
Tsubaki Cam Clutch BB Series — integrated bearing (6200 series) and cam clutch unit. Torque range: 29~260 N·m (3.0~26.5 kgf·m). Available in standard (no keyway), 1K (inner keyway), 2K (inner+outer keyway), and 2GD (rubber contact seal) variants. Keys included with keyway models.
14 product codes available in this family
Product Codes & Specifications
| Product Code | Description | Brand | Spec | ||
|---|---|---|---|---|---|
| BB15-2GD | BB15 — Bore Ø15 mm | Rubber Contact Seal (2GD, No Keyway) | Tsubaki | Series: BB | Type: Integrated Cam Clutch + 6200-Series Bearing | Torque Range: 29~260 N·m (3.0~26.5 kgf·m) | Variant: Rubber Seal (2GD) | Seal: Rubber Contact Seal (both sides) | Application: Compact backstop/overrunning with integrated bearing support | Model: BB15-2GD | Bore: Ø15 mm | ||
| BB15-2GD1K-K | BB15 — Bore Ø15 mm | Rubber Contact Seal + Inner Keyway + Key (2GD+1K) | Tsubaki | Series: BB | Type: Integrated Cam Clutch + 6200-Series Bearing | Torque Range: 29~260 N·m (3.0~26.5 kgf·m) | Variant: Rubber Seal (2GD) | Seal: Rubber Contact Seal (both sides) | Application: Compact backstop/overrunning with integrated bearing support | Model: BB15-2GD1K-K | Bore: Ø15 mm | ||
| BB17-2GD | BB17 — Bore Ø17 mm | Rubber Contact Seal (2GD, No Keyway) | Tsubaki | Series: BB | Type: Integrated Cam Clutch + 6200-Series Bearing | Torque Range: 29~260 N·m (3.0~26.5 kgf·m) | Variant: Rubber Seal (2GD) | Seal: Rubber Contact Seal (both sides) | Application: Compact backstop/overrunning with integrated bearing support | Model: BB17-2GD | Bore: Ø17 mm | ||
| BB17-2GD1K-K | BB17 — Bore Ø17 mm | Rubber Contact Seal + Inner Keyway + Key (2GD+1K) | Tsubaki | Series: BB | Type: Integrated Cam Clutch + 6200-Series Bearing | Torque Range: 29~260 N·m (3.0~26.5 kgf·m) | Variant: Rubber Seal (2GD) | Seal: Rubber Contact Seal (both sides) | Application: Compact backstop/overrunning with integrated bearing support | Model: BB17-2GD1K-K | Bore: Ø17 mm | ||
| BB20-2GD | BB20 — Bore Ø20 mm | Rubber Contact Seal (2GD, No Keyway) | Tsubaki | Series: BB | Type: Integrated Cam Clutch + 6200-Series Bearing | Torque Range: 29~260 N·m (3.0~26.5 kgf·m) | Variant: Rubber Seal (2GD) | Seal: Rubber Contact Seal (both sides) | Application: Compact backstop/overrunning with integrated bearing support | Model: BB20-2GD | Bore: Ø20 mm | ||
| BB20-2GD1K-K | BB20 — Bore Ø20 mm | Rubber Contact Seal + Inner Keyway + Key (2GD+1K) | Tsubaki | Series: BB | Type: Integrated Cam Clutch + 6200-Series Bearing | Torque Range: 29~260 N·m (3.0~26.5 kgf·m) | Variant: Rubber Seal (2GD) | Seal: Rubber Contact Seal (both sides) | Application: Compact backstop/overrunning with integrated bearing support | Model: BB20-2GD1K-K | Bore: Ø20 mm | ||
| BB25-2GD | BB25 — Bore Ø25 mm | Rubber Contact Seal (2GD, No Keyway) | Tsubaki | Series: BB | Type: Integrated Cam Clutch + 6200-Series Bearing | Torque Range: 29~260 N·m (3.0~26.5 kgf·m) | Variant: Rubber Seal (2GD) | Seal: Rubber Contact Seal (both sides) | Application: Compact backstop/overrunning with integrated bearing support | Model: BB25-2GD | Bore: Ø25 mm | ||
| BB25-2GD1K-K | BB25 — Bore Ø25 mm | Rubber Contact Seal + Inner Keyway + Key (2GD+1K) | Tsubaki | Series: BB | Type: Integrated Cam Clutch + 6200-Series Bearing | Torque Range: 29~260 N·m (3.0~26.5 kgf·m) | Variant: Rubber Seal (2GD) | Seal: Rubber Contact Seal (both sides) | Application: Compact backstop/overrunning with integrated bearing support | Model: BB25-2GD1K-K | Bore: Ø25 mm | ||
| BB30-2GD | BB30 — Bore Ø30 mm | Rubber Contact Seal (2GD, No Keyway) | Tsubaki | Series: BB | Type: Integrated Cam Clutch + 6200-Series Bearing | Torque Range: 29~260 N·m (3.0~26.5 kgf·m) | Variant: Rubber Seal (2GD) | Seal: Rubber Contact Seal (both sides) | Application: Compact backstop/overrunning with integrated bearing support | Model: BB30-2GD | Bore: Ø30 mm | ||
| BB30-2GD1K-K | BB30 — Bore Ø30 mm | Rubber Contact Seal + Inner Keyway + Key (2GD+1K) | Tsubaki | Series: BB | Type: Integrated Cam Clutch + 6200-Series Bearing | Torque Range: 29~260 N·m (3.0~26.5 kgf·m) | Variant: Rubber Seal (2GD) | Seal: Rubber Contact Seal (both sides) | Application: Compact backstop/overrunning with integrated bearing support | Model: BB30-2GD1K-K | Bore: Ø30 mm | ||
| BB35-2GD | BB35 — Bore Ø35 mm | Rubber Contact Seal (2GD, No Keyway) | Tsubaki | Series: BB | Type: Integrated Cam Clutch + 6200-Series Bearing | Torque Range: 29~260 N·m (3.0~26.5 kgf·m) | Variant: Rubber Seal (2GD) | Seal: Rubber Contact Seal (both sides) | Application: Compact backstop/overrunning with integrated bearing support | Model: BB35-2GD | Bore: Ø35 mm | ||
| BB35-2GD1K-K | BB35 — Bore Ø35 mm | Rubber Contact Seal + Inner Keyway + Key (2GD+1K) | Tsubaki | Series: BB | Type: Integrated Cam Clutch + 6200-Series Bearing | Torque Range: 29~260 N·m (3.0~26.5 kgf·m) | Variant: Rubber Seal (2GD) | Seal: Rubber Contact Seal (both sides) | Application: Compact backstop/overrunning with integrated bearing support | Model: BB35-2GD1K-K | Bore: Ø35 mm | ||
| BB40-2GD | BB40 — Bore Ø40 mm | Rubber Contact Seal (2GD, No Keyway) | Tsubaki | Series: BB | Type: Integrated Cam Clutch + 6200-Series Bearing | Torque Range: 29~260 N·m (3.0~26.5 kgf·m) | Variant: Rubber Seal (2GD) | Seal: Rubber Contact Seal (both sides) | Application: Compact backstop/overrunning with integrated bearing support | Model: BB40-2GD | Bore: Ø40 mm | ||
| BB40-2GD1K-K | BB40 — Bore Ø40 mm | Rubber Contact Seal + Inner Keyway + Key (2GD+1K) | Tsubaki | Series: BB | Type: Integrated Cam Clutch + 6200-Series Bearing | Torque Range: 29~260 N·m (3.0~26.5 kgf·m) | Variant: Rubber Seal (2GD) | Seal: Rubber Contact Seal (both sides) | Application: Compact backstop/overrunning with integrated bearing support | Model: BB40-2GD1K-K | Bore: Ø40 mm |
