STANDARD MODEL DETAIL
132.50.4500
131/132 Series External Gear Three Row Roller Slewing Bearings catalogue reference data for first-stage engineering review and RFQ preparation.
External gearThree row rollerRFQ ready
CATALOGUE PARAMETERS
132.50.4500 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 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
- 4782 mm
- d - ring-body inside diameter
- 4218 mm
- Height H
- 270 mm
- Envelope OD
- 4895 mm
- Envelope bore
- 4218 mm
- Weight
- 7320 kg
Mounting data
- D1
- 4692 mm
- D2
- 4308 mm
- Mounting holes
- 80
- Hole diameter
- 45
- dm
- M42
- L
- 84
- n1
- 8
Structure data
- D3
- 4563 mm
- d1
- 4546 mm
- H1
- 258 mm
- h
- 65
- b
- 180
- x
- 0.5
Gear and performance
- Gear type
- External gear
- Gear module m
- 25
- Gear diameter De
- 4895 mm
- Teeth z
- 193
- Normalizing force
- 56.5
- Quenching force
- 78.3
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