STANDARD MODEL DETAIL
134.45.2240
133/134 Series Internal Gear Three Row Roller Slewing Bearings catalogue reference data for first-stage engineering review and RFQ preparation.
Internal gearThree row rollerRFQ ready
CATALOGUE PARAMETERS
134.45.2240 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
- 2461 mm
- d - ring-body inside diameter
- 2019 mm
- Height H
- 231 mm
- Envelope OD
- 2461 mm
- Envelope bore
- 1933.2 mm
- Weight
- 2700 kg
Mounting data
- D1
- 2395 mm
- D2
- 2085 mm
- Mounting holes
- 60
- Hole diameter
- 33
- dm
- M30
- L
- 60
- n1
- 6
Structure data
- D3
- 2207 mm
- d1
- 2185 mm
- H1
- 12 mm
- h
- 54
- b
- 160
- x
- 0.5
Gear and performance
- Gear type
- Internal gear
- Gear module m
- 18
- Gear diameter De
- 1933.2 mm
- Teeth z
- 108
- Normalizing force
- 36.2
- Quenching force
- 50.1
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