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Images and technical specifications for item KJ42X47X238XS.
PRODUCT INFORMATION
Description and selection guidance
NTN Bearing KJ42X47X238XS belongs to the Needle 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.
KJ42X47X238XS specifications
TECHNICAL SPECIFICATIONS
- Brand / Manufacturer
- NTN
- Fw - Shaft bore diameter
- 42 mm
- Ew - Upper roller diameter
- 47 mm
- Bc - Width lồng
- 23,8 mm
- Weight
- 0,036 kg
PRODUCT PERFORMANCE
- Cr - Dynamic load rating
- 28 kN
- C0r - Static load rating
- 58,5 kN
- N lim - Grease lubrication limiting speed
- 6500 tr/min
- N lim - Oil lubrication limiting speed
- 9500 tr/min
- Tmin - Minimum operating temperature
- -20 °C
- Tmax - Maximum operating temperature
- 120 °C
LIMITS
- b - Width vòng ổ lăn
- 23,8 mm
NTN ITEM SUPPORT
Send the current item and operating conditions.
Cat Son can compare dimensions, design and mounting conditions before quotation.
