Product Overview
Double-row ball slewing bearings deliver enhanced load capacity and rigidity. Technical highlights:
- Step bore design for precise axial location
- 45° contact angle for optimal load transfer
- Special raceway grinding for smooth operation
- Primary applications: excavator swing bearings, radar platforms
- Optional surface hardening up to 60 HRC
Double-Row Step Bore Ball Slewing Bearings - Technical Specifications
Bore Diameter
Gear type
| Actions | Model | Dimensions | Structure Dimensions | Basic Load Rating | Weight | ||||
|---|---|---|---|---|---|---|---|---|---|
| d | D | H | n1 | H1 | h | Cor | |||
| 020.60.3150 | 2872 | 3428 | 226 | 8 | 214 | 56 | 18700 | 3300 | |
| 023.60.3150 | 2872 | 3428 | 226 | 8 | 214 | 56 | 18700 | 3300 | |
| 024.60.3150 | 2872 | 3428 | 226 | 8 | 214 | 56 | 18700 | 3300 | |
| 021.60.3150 | 2872 | 3428 | 226 | 8 | 214 | 56 | 18700 | 3300 | |
| 022.60.3150 | 2872 | 3428 | 226 | 8 | 214 | 56 | 18700 | 3300 | |