STANDARD MODEL DETAIL
024.40.1250
023/024 Series Internal Gear Double Row Ball Slewing Bearings catalogue reference data for first-stage engineering review and RFQ preparation.
Internal gearDouble row four-point contact ballRFQ ready
CATALOGUE PARAMETERS
024.40.1250 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 and d is the ring-body inside diameter. For internal gear models, the gear is inside the bore, so the largest object that can pass through the center may be De, not d. Use Min bore = min(d, De).
Basic dimensions
- D - ring-body outside diameter
- 1426 mm
- d - ring-body inside diameter
- 1074 mm
- Height H
- 160 mm
- Envelope OD
- 1426 mm
- Envelope bore
- 1013.6 mm
- Weight
- 580 kg
Mounting data
- D1
- 1374 mm
- D2
- 1126 mm
- Mounting holes
- 40
- Hole diameter
- 26
- n1
- 5
Structure data
- D3
- 1215 mm
- d1
- 1214 mm
- H1
- 150 mm
- h
- 39
- b
- 90
- x
- 0.5
Gear and performance
- Gear type
- Internal gear
- Gear module m
- 14
- Gear diameter De
- 1013.6 mm
- Teeth z
- 73
- Normalizing force
- 15.8
- Quenching force
- 21.9
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