STANDARD MODEL DETAIL
020.60.4500
020 Series Ungeared Double Row Ball Slewing Bearings catalogue reference data for first-stage engineering review and RFQ preparation.
No gearDouble row four-point contact ballRFQ ready
CATALOGUE PARAMETERS
020.60.4500 technical reference
Use this page as a catalogue reference only. Catalogue dimensions are reference data and may extend beyond the current verified in-house machining range. Final manufacturing capability is confirmed against the customer drawing before quotation. Final quotation and production are confirmed by drawing, load case, material, heat treatment, tolerance, and documentation requirements.
Diameter definition: D is the ring-body outside diameter, d is the ring-body inside diameter, and H is the total height. For ungeared models, D and d are the complete outside and inside envelope dimensions.
Basic dimensions
- D - ring-body outside diameter
- 4778 mm
- d - ring-body inside diameter
- 4222 mm
- Height H
- 226 mm
- Envelope OD
- 4778 mm
- Envelope bore
- 4222 mm
- Weight
- 4700 kg
Mounting data
- D1
- 4688 mm
- D2
- 4312 mm
- Mounting holes
- 60
- Hole diameter
- 45
- n1
- 10
Structure data
- D3
- 4454 mm
- d1
- 4452 mm
- H1
- 214 mm
- h
- 56
Gear and performance
- Gear type
- No gear
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