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Images and technical specifications for item N315C3.
PRODUCT INFORMATION
Description and selection guidance
NTN Bearing N315C3 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.
N315C3 specifications
TECHNICAL SPECIFICATIONS
- Brand / Manufacturer
- NTN
- d - Shaft bore diameter
- 75 mm
- D - Diameter outside
- 160 mm
- B - Width
- 37 mm
- E - Upper roller diameter
- 139,5 mm
- F - Lower roller diameter
- 95,5 mm
- d1 - Diameter outside of flange IR
- 104,2 mm
- rs - Minimum fillet radius
- 2,1 mm
- r1s - Minimum fillet radius
- 2,1 mm
- Bearing clearance
- C3
- Weight
- 3,21 kg
PRODUCT PERFORMANCE
- C - Basic dynamic load rating
- 211 kN
- C0 - Basic static load rating
- 205 kN
- Cu - Fatigue load limit
- 23,8 kN
- N lim - Oil lubrication limiting speed
- 5200 tr/min
- N lim - Grease lubrication limiting speed
- 4400 tr/min
- Tmin - Minimum operating temperature
- -40 °C
- Tmax - Maximum operating temperature
- 120 °C
LIMITS
- da min - Minimum shoulder diameter IR
- 86 mm
- Da max - Maximum shoulder diameter OR
- 149 mm
- Db min - Diameter shoulder face minimum
- 142 mm
- Dc max - Max outer ring GO diameter
- 138 mm
- ra max - Maximum fillet radius
- 2 mm
- r1a - 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.
