STANDARD MODEL DETAIL
020.30.800
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
020.30.800 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
- 942 mm
- d - ring-body inside diameter
- 658 mm
- Height H
- 124 mm
- Envelope OD
- 942 mm
- Envelope bore
- 658 mm
- Weight
- 200 kg
Mounting data
- D1
- 898 mm
- D2
- 702 mm
- Mounting holes
- 30
- Hole diameter
- 22
- n1
- 6
Structure data
- D3
- 777 mm
- d1
- 771 mm
- H1
- 114 mm
- h
- 29
Gear and performance
- Gear type
- No gear
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