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Images and technical specifications for item NUP2314U.
PRODUCT INFORMATION
Description and selection guidance
NTN Bearing NUP2314U belongs to the Cylindrical 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.
NUP2314U specifications
TECHNICAL SPECIFICATIONS
- Brand / Manufacturer
- NTN
- d - Shaft bore diameter
- 70 mm
- D - Diameter outside
- 150 mm
- B - Width
- 51 mm
- E - Upper roller diameter
- 130 mm
- F - Lower roller diameter
- 90 mm
- d1 - Diameter outside of flange IR
- 98 mm
- rs - Minimum fillet radius
- 2,1 mm
- r1s - Minimum fillet radius
- 2,1 mm
- Bearing clearance
- CN
- Weight
- 4,275 kg
PRODUCT PERFORMANCE
- C - Basic dynamic load rating
- 223 kN
- C0 - Basic static load rating
- 262 kN
- Cu - Fatigue load limit
- 31,1 kN
- N lim - Oil lubrication limiting speed
- 4800 tr/min
- N lim - Grease lubrication limiting speed
- 4100 tr/min
- Tmin - Minimum operating temperature
- -40 °C
- Tmax - Maximum operating temperature
- 120 °C
LIMITS
- da min - Minimum shoulder diameter IR
- 81 mm
- dc min - Diameter inner ring minimum GO
- 100 mm
- Da max - Maximum shoulder diameter OR
- 139 mm
- ra max - Maximum fillet radius
- 2 mm
NTN ITEM SUPPORT
Send the current item and operating conditions.
Cat Son can compare dimensions, design and mounting conditions before quotation.
