+84 28 3820 8888 
Images and technical specifications for item 23234EMW33C3.
PRODUCT INFORMATION
Description and selection guidance
NTN Bearing 23234EMW33C3 belongs to the Spherical Roller Bearings family. The technical tables below show the available dimensions, ratings, speeds and mounting limits for this item.
When requesting a quotation, provide the complete item number, required quantity and operating conditions so Cat Son can verify the configuration.
23234EMW33C3 specifications
TECHNICAL SPECIFICATIONS
- Brand / Manufacturer
- NTN
- d - Shaft bore diameter
- 170 mm
- D - Diameter outside
- 310 mm
- B - Width
- 110 mm
- D1 - Diameter rib/groove of outer ring
- 271,2 mm
- rs - Minimum fillet radius
- 4 mm
- Number of lubrication holes
- 3
- b - Width of lubrication groove
- 16,35 mm
- k - Diameter of lubrication hole
- 8 mm
- Bearing clearance
- C3
- Weight
- 35,7 kg
PRODUCT PERFORMANCE
- C - Basic dynamic load rating
- 1700 kN
- C0 - Basic static load rating
- 2070 kN
- Cu - Fatigue load limit
- 193 kN
- e - Limiting value
- 0.33
- Y0 - Static axial load factor
- 1.98
- Y1 - Lower axial load factor
- 2.03
- Y2 - Upper axial load factor
- 3.02
- N ref - Reference thermal speed
- 1300 tr/min
- N lim - Mechanical limiting speed
- 1900 tr/min
- Tmin - Minimum operating temperature
- -40 °C
- Tmax - Maximum operating temperature
- 200 °C
LIMITS
- da min - Minimum shoulder diameter IR
- 187 mm
- Da max - Maximum shoulder diameter OR
- 293 mm
- ra max - Maximum fillet radius shaft & housing
- 3 mm
NTN ITEM SUPPORT
Send the current item and operating conditions.
Cat Son can compare dimensions, design and mounting conditions before quotation.
