STANDARD MODEL DETAIL
132.45.2800
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
132.45.2800 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
- 3021 mm
- d - ring-body inside diameter
- 2579 mm
- Height H
- 231 mm
- Envelope OD
- 3116 mm
- Envelope bore
- 2579 mm
- Weight
- 3400 kg
Mounting data
- D1
- 2955 mm
- D2
- 2645 mm
- Mounting holes
- 72
- Hole diameter
- 33
- dm
- M30
- L
- 60
- n1
- 8
Structure data
- D3
- 2855 mm
- d1
- 2833 mm
- H1
- 219 mm
- h
- 54
- b
- 160
- x
- 0.5
Gear and performance
- Gear type
- External gear
- Gear module m
- 20
- Gear diameter De
- 3116 mm
- Teeth z
- 153
- Normalizing force
- 40.2
- Quenching force
- 55.6
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