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Images and technical specifications for item 6910C4.
PRODUCT INFORMATION
Description and selection guidance
NTN Bearing 6910C4 belongs to the Deep Groove Ball 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.
6910C4 specifications
TECHNICAL SPECIFICATIONS
- Brand / Manufacturer
- NTN
- d - Shaft bore diameter
- 50 mm
- D - Diameter outside
- 72 mm
- B - Width
- 12 mm
- rs - Minimum fillet radius
- 0,6 mm
- Bearing clearance
- C4
- Weight
- 0,132 kg
PRODUCT PERFORMANCE
- C - Basic dynamic load rating
- 14,9 kN
- C0 - Basic static load rating
- 11,2 kN
- Cu - Fatigue load limit
- 0,765 kN
- f0 - Factor
- 16.3
- N lim - Oil lubrication limiting speed
- 11000 tr/min
- N lim - Grease lubrication limiting speed
- 8900 tr/min
- Tmin - Minimum operating temperature
- -40 °C
- Tmax - Maximum operating temperature
- 120 °C
LIMITS
- da min - Minimum shoulder diameter IR
- 54 mm
- Da max - Maximum shoulder diameter OR
- 68 mm
- ra max - Maximum fillet radius shaft & housing
- 0,6 mm
NTN ITEM SUPPORT
Send the current item and operating conditions.
Cat Son can compare dimensions, design and mounting conditions before quotation.
