STANDARD MODEL DETAIL
022.30.900
021/022 Series External Gear Double Row Ball Slewing Bearings catalogue reference data for first-stage engineering review and RFQ preparation.
External gearDouble row four-point contact ballRFQ ready
CATALOGUE PARAMETERS
022.30.900 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 outer diameter of the ring body and d is the inner diameter of the ring body. For external gear models, the gear is on the outer ring, so the real maximum outside envelope can be De, not D. The structure must leave clearance for Max OD = max(D, De).
Basic dimensions
- D - ring-body outside diameter
- 1042 mm
- d - ring-body inside diameter
- 758 mm
- Height H
- 124 mm
- Envelope OD
- 1088 mm
- Envelope bore
- 758 mm
- Weight
- 250 kg
Mounting data
- D1
- 998 mm
- D2
- 802 mm
- Mounting holes
- 30
- Hole diameter
- 22
- n1
- 6
Structure data
- D3
- 929 mm
- d1
- 923 mm
- H1
- 114 mm
- h
- 29
- b
- 80
- x
- 0.5
Gear and performance
- Gear type
- External gear
- Gear module m
- 10
- Gear diameter De
- 1088 mm
- Teeth z
- 106
- Normalizing force
- 10
- Quenching force
- 14
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