61934 Bearing
Deep groove ball bearing
- Bore d170 mm
- Outer dia. D230 mm
- Width B28 mm
- Weight≈ 2.8 kg
High-speed applications such as electric motors, pumps, fans and gear reducers.
Technical data
| Bearing designation | 61934 |
|---|---|
| Type | Deep groove ball bearing |
| Bore d | 170 mm |
| Outer dia. D | 230 mm |
| Width B | 28 mm |
| Weight | ≈ 2.8 kg |
Dimensions are standard catalogue values; the weight is an approximate calculation. Please confirm before ordering.
Common suffixes for 61934
| 61934 | Standard design (open, normal clearance) |
|---|---|
| 61934-2RS | Rubber seals on both sides (sealed), greased |
| 61934-ZZ | Metal shields on both sides (dust shields) |
| 61934 C3 | Radial clearance larger than normal (for higher operating temperatures) |
| 61934-2RS C3 | Rubber seals on both sides (sealed), greased · Radial clearance larger than normal (for higher operating temperatures) |
| 61934-ZZ C3 | Metal shields on both sides (dust shields) · Radial clearance larger than normal (for higher operating temperatures) |
| 61934-Z | Metal shield on one side |
| 61934-RS | Rubber seal on one side |
Click a designation to open it in the bearing finder. Suffix usage can differ slightly between brands.
Matching seal (radial shaft seal)
170 × 230 × 15 mm
Seal weight: ≈ 0.33 kg
Other common widths: 170 × 230 × 12 mm, 170 × 230 × 20 mm
The seal's inner diameter matches the shaft (170 mm) and its outer diameter matches the housing bore (230 mm); the width depends on the space in the housing. NBR (double lip, TC type) is recommended for general use and FKM (Viton) for high temperatures.
Quote for bearing and sealAll seal sizes and matching bearings →