+84 28 3820 8888 
Images and technical specifications for item 4T-552A.
PRODUCT INFORMATION
Description and selection guidance
NTN Bearing 4T-552A belongs to the Tapered 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.
4T-552A specifications
TECHNICAL SPECIFICATIONS
- Brand / Manufacturer
- NTN
- D - Diameter outside
- 123,825 mm
- C - Outer-ring width
- 30,162 mm
PRODUCT PERFORMANCE
- A2 - Rated-life factor
- 1
LIMITS
- Da max - Maximum shoulder diameter OR
- 109 mm
- Db min - Minimum shoulder diameter OR
- 116 mm
- r1a - Maximum fillet radius
- 3,3 mm
NTN ITEM SUPPORT
Send the current item and operating conditions.
Cat Son can compare dimensions, design and mounting conditions before quotation.
