Double Row Tapered Roller Bearing
Double row tapered rollers can bear bidirectional axial load while bearing radial load. The axial load capacity of the bearing is determined by the contact angle of the bearing. The larger the contact angle, the greater the axial load capacity.
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Rolling Mill Bearings
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- Commodity name: Double Row Tapered Roller Bearing
Double row tapered rollers can bear bidirectional axial load while bearing radial load. The axial load capacity of the bearing is determined by the contact angle of the bearing. The larger the contact angle, the greater the axial load capacity.
Double row tapered rollers can bear bidirectional axial load while bearing radial load. The axial load capacity of the bearing is determined by the contact angle of the bearing. The larger the contact angle, the greater the axial load capacity.
The clearance of Shuangli tapered roller bearings has been adjusted before leaving the factory and can be directly installed and used without adjusting the clearance. displacement in one direction.
Double-row taper has two forms: back-to-back and face-to-face configuration. Domestic double-row tapered roller bearings are generally composed of six digits starting with 35 and 37. Among them, the one starting with 35 is back-to-back configuration, and the large end of the inner ring faces outward. outer ring.
37 is a face-to-face configuration, the small end of the outer ring faces outward, and the double outer ring.
For inch double row tapered roller bearings, the code identification method of each company is different. For the products of SKF, FAG, TMK, etc. in the world:
SKF double row tapered roller bearings generally start with BT2B, ,33, such as BT2B331840C/HA1, 331052 two models.
FAG double row tapered roller bearings generally start with 54 and 51, such as: 547754, 517563A two models, the international FAG marking method is rarely used.
TMK can be regarded as the originator of the inch tapered bearing. Most of the inch tapers in the world use the TMK marking method. The common double-row taper is generally at the back. D, DW and TD indicate that the model is a double-row tapered roller bearing, such as M270749DW/ M270710.
For more model information, please contact the Marketing Department of Luoyang Xinneng Bearing Manufacturing Co., Ltd., Tel: 0379-67308188, E-mail: sales@nebearing.com.
Key words:- Double Row Tapered Roller Bearing
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