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Images and technical specifications for item HK4012.
PRODUCT INFORMATION
Description and selection guidance
NTN Bearing HK4012 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.
HK4012 specifications
TECHNICAL SPECIFICATIONS
- Brand / Manufacturer
- NTN
- Fw - Shaft bore diameter
- 40 mm
- D - Diameter outside
- 47 mm
- C - Width
- 12 mm
- Outer-ring lubrication holes
- Non/No
- Inner-ring reference
- IR35X40X12.5
- Weight
- 0,031 kg
PRODUCT PERFORMANCE
- Cr - Dynamic load rating
- 15,1 kN
- C0r - Static load rating
- 26 kN
- N lim - Grease lubrication limiting speed
- 4000 tr/min
- N lim - Oil lubrication limiting speed
- 6000 tr/min
- Tmin - Minimum operating temperature
- -20 °C
- Tmax - Maximum operating temperature
- 120 °C
NTN ITEM SUPPORT
Send the current item and operating conditions.
Cat Son can compare dimensions, design and mounting conditions before quotation.
