STANDARD MODEL DETAIL
113.40.2240
113/114 Series Internal Gear Crossed Roller Slewing Bearings catalogue reference data for first-stage engineering review and RFQ preparation.
Internal gearSingle row crossed cylindrical rollerRFQ ready
CATALOGUE PARAMETERS
113.40.2240 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
- 2418 mm
- d - ring-body inside diameter
- 2065 mm
- Height H
- 112 mm
- Envelope OD
- 2418 mm
- Envelope bore
- 1990.4 mm
- Weight
- 1000 kg
Mounting data
- D1
- 2350 mm
- D2
- 2131 mm
- Mounting holes
- 48
- Hole diameter
- 33
- dm
- M30
- L
- 60
- n1
- 8
Structure data
- D3
- 2237 mm
- d1
- 2243 mm
- H1
- 100 mm
- h
- 12
- b
- 90
- x
- 0.5
Gear and performance
- Gear type
- Internal gear
- Gear module m
- 16
- Gear diameter De
- 1990.4 mm
- Teeth z
- 125
- Normalizing force
- 18.1
- Quenching force
- 25
SEND YOUR DRAWING
Need a slewing bearing quotation?
Upload your drawing, part number, sample data, or application requirement. MERYDOM will review manufacturability and provide a quotation.