B7001C bearing 12x28x8mm
Old model: 136101J
Bearing B7001C
B7001C angular contact ball bearing
B7001C ball bearing
B7001C bearing steel
machine tool spindles bearing B7001C
Size: 12x28x8mm
Cage Material: Bakelite
Seals Type: open; ZZ; 2RS
Material: bearing steel; Gcr15; chrome steel/carbon steel
Precision Rating: P0, P6, P5, P4, P2
Brand: LYC; LYZH
Weight: 0.02KG
Payment: T/T; L/C
Delivery time: 3-15 days
Type: angular contact ball bearing
Between the ring and the ball contact angle, the contact angle of the standard 15 °, 30 ° and 40 °
Larger the contact angle the greater the axial load capacity
Smaller the contact angle is more conducive to high-speed rotation
Angular contact ball bearings for high-speed and high-precision rotation
Mainly used to maintain frame: steel stamping cage (bowl ... single row; S-shaped, crown-shaped ... double row)
Cutting copper alloy or phenol resin cage, cage forming synthetic resin
Main purpose: single: machine tool spindles, high frequency motors, gas turbines, centrifuges, small car front wheel, differential pinion shaft
Double row: pump, blower, air compressor, various types of transmission, fuel injection pumps, printing machinery
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