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Images and technical specifications for item 6818C3.
PRODUCT INFORMATION
Description and selection guidance
NTN Bearing 6818C3 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.
6818C3 specifications
TECHNICAL SPECIFICATIONS
- Brand / Manufacturer
- NTN
- d - Shaft bore diameter
- 90 mm
- D - Diameter outside
- 115 mm
- B - Width
- 13 mm
- rs - Minimum fillet radius
- 1 mm
- Bearing clearance
- C3
- Weight
- 0,285 kg
PRODUCT PERFORMANCE
- C - Basic dynamic load rating
- 21,1 kN
- C0 - Basic static load rating
- 19,7 kN
- Cu - Fatigue load limit
- 1,3 kN
- f0 - Factor
- 16.1
- N lim - Oil lubrication limiting speed
- 6300 tr/min
- N lim - Grease lubrication limiting speed
- 5400 tr/min
- Tmin - Minimum operating temperature
- -40 °C
- Tmax - Maximum operating temperature
- 120 °C
LIMITS
- da min - Minimum shoulder diameter IR
- 95 mm
- Da max - Maximum shoulder diameter OR
- 110 mm
- ra max - Maximum fillet radius shaft & housing
- 1 mm
NTN ITEM SUPPORT
Send the current item and operating conditions.
Cat Son can compare dimensions, design and mounting conditions before quotation.
