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High Speed Precision Spherical Roller Bearings

High Speed Precision Spherical Roller Bearings Admin Edit

Min. Order: 1000 Piece/Pieces
Trade Term: FOB,CIF,FCA,EXW
Payment Terms: T/T
Place of Origin: Jiangsu, China (Mainland)
Means of Transport: Ocean, Land
Production Capacity: 200000 pcs/month
Packing: Neutral Carton...
Delivery Date: 30 days Brand Name: HOLK
Product Name: Spherical Roller Bearings Model Number: 21312, 22216, 22311, 22312, 22334, 22207
Material: Chrome Steel Number of Row: Double
Cage Material: Brass, Steel, Polyamide Vibration: V1, V2, V3, V4
Features: Long life service Packaging: Neutral Carton/Plywood Box


Spherical Roller Bearing is a rolling element bearing that permits rotation with low friction, and permits angular misalignment. Typically these bearings support a rotating shaft in the bore of the inner ring that may be misaligned in respect to the outer ring. The misalignment is possible due to the spherical internal shape of the outer ring and spherical rollers.

Spherical Roller Bearings are designed to work in applications where severe misalignment exists whether from mounting or shaft deflection and with relatively heavy radial loads and some axial loads in either direction. These bearings are also extremely resistant to shock loads and their self-alignment feature allows full capacity despite shaft deflection. They are very similar in purpose to Self-alignment Double Row Ball Bearings, except the Spherical Roller Bearings are designed to be more robust by carrying heavier loads but at lower maximum speeds.

Our spherical roller bearings are available with oil groove and holes in the outer ring for ease of relubrication. Optional inner ring oil groove and holes are also available. HOLK offers a variety of sealing materials for different operating temperatures. The cage is available in brass, steel, and polyamide.


Photos of Spherical Roller Bearings


Incorporated in 1999, HOLK Bearing is a professional and experienced manufacturer and trader specialized in producing and supplying Bearing Housings, Plummer Blocks, Pillow Blocks, Adapter Sleeves, Withdrawal Sleeves, Precision Lock Nuts, Hydraulic Nuts, Clamping Elements, Bearings and accessories. 

Our company supplies high quality bearing housings worth more than one million US dollars to a big famous Italian bearing company every year.




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Category: Bearings