STANDARD MODEL DETAIL
013.75.3550
013/014 Series Internal Gear Slewing Bearings catalogue reference data for first-stage engineering review and RFQ preparation.
Internal gearSingle row four-point contact ballRFQ ready
CATALOGUE PARAMETERS
013.75.3550 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
- 3776 mm
- d - ring-body inside diameter
- 3322 mm
- Height H
- 174 mm
- Envelope OD
- 3776 mm
- Envelope bore
- 3228 mm
- Weight
- 3500 kg
Mounting data
- D1
- 3686 mm
- D2
- 3414 mm
- Mounting holes
- 56
- Hole diameter
- 45
- dm
- M42
- L
- 84
- n1
- 8
Structure data
- D3
- 3552 mm
- d1
- 3547 mm
- H1
- 162 mm
- h
- 12
- b
- 150
- x
- 0.5
Gear and performance
- Gear type
- Internal gear
- Gear module m
- 20
- Gear diameter De
- 3228 mm
- Teeth z
- 162
- Normalizing force
- 37.7
- Quenching force
- 51.7
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