NSK Bearings NSK Bearings 6219ZZ size parameters
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Shanghai Shanghai NSK Bearings NSK Bearings 6219ZZ size parameters
[NSK 6219ZZ bearing Specifications] Size:
Bearing type: 6219ZZ Bearings
Inner diameter: 95 mm
Outside diameter: 170 mm
Thickness: 32 mm
Bearings: deep groove ball bearings
Bearing Brand: NSK Bearings
Spot supply of imported Japanese NTN Bearing
working principle
Deep groove ball bearings mainly take radial load, but also to support radial and axial load. When the only bear radial load, the contact angle is zero. When the deep groove ball bearings with a larger radial clearance, the performance with angular contact bearings can bear large axial load, deep groove ball bearing friction coefficient is small, speed is also high.
We recommend the following models: 6310 / VA201 bearings RCJ2-3 / 16 JL725346 bearing bearing 7301AC bearing 239 / 630EW33 bearing NJ1896MA bearings 23152-K-MB + H3152X bearing 71450 / 71751D bearing HJ2218 bearing C3172KM bearing bearing 7317C 7210C / DB bearing NSK 6219ZZ bearings
I also recommend NSK 6219ZZ bearing purposes: high-frequency welding machine, fatigue testing machine, veterinary equipment, electric welding, bending test machine, other pharmaceutical equipment, metal welding, hardness, oral pharmaceutical equipment, AC welder, horizontal rubber machinery, medicine cutting machine, CNC welding machine, rubber cutting machine, sugar coating machines, and other purposes.
NSK bearing material
g-- rings, rolling elements of hardened steel.
H-- rings, rolling elements made of stainless steel.
NSK bearing cage
M-- copper alloy solid cage.
T-- synthetic resin cage.
W-- stamping cage.
V-- no cage.
NSK bearing seals, dust cover
Z, ZS-- side with steel dust cover.
ZZ, ZZS-- both sides with steel dust cover.
D, DU-- side with a contact rubber seals.
DD, DDU-- both sides with a contact rubber seals.
V-- side with a non-contact rubber seals.
VV-- both sides with a non-contact rubber seals.