High Temperature Corrosion Resistance Full Ceramic Ball Bearing

Description

Ceramic microstructures enjoy covalent bonding inherent between non-metal elements. This means they share electrons. This atomic co-operation yields a very strong attraction force and because of this, ceramics offer a series of benefits in comparison to metals.

Bearing model Ceramic ball bearing 6902
Size(mm) 15x28x7mm
Material Zirconia
Sealed type Open/RS
Precision ABEC-1
Noise level Z1v1

 

1. Zirconia for inner ring and outer ring
2. PTFE/PEEK cage
3. Zirconia balls
4. Self-lubrication
5. Open/RS
6. High speed/High temperature
7. Long spin time
8. Low friction
9. Rustproof and corrosion resistance
10. Durable
11. Easy to maintenance

 

Bearing
No.
Bore
d
Outer
D
Width
B
Chamfer
R
Dynamic
load(KN)
Static
load(KN)
Ball
No.
Ball
Size
Limite
Speed r/min
Weight
kg
692 2 6 3 0.15 0.1 6 7 1 86000 0.0004
693 3 8 4 0.15 0.17 6 7 1.3 64000 0.0008
694 4 11 4 0.15 0.715 0.276 7 2 45000 0.0018
695 5 13 4 0.2 1.08 0.43 8 2 34000 0.0024
696 6 15 5 0.2 1.35 0.53 8 2.381 32000 0.0038
697 7 17 5 0.2 1.61 0.715 9 2.381 30000 0.0052
698 8 19 6 0.3 1.99 0.865 7 3.5 28000 0.0073
699 9 20 6 0.3 2.48 1.09 9 2.381 27000 0.0082
6900 10 22 6 0.5 2.7 1.27 12 2.381 25000 0.009
6901 12 24 6 0.5 2.89 1.46 9 3.5 20000 0.011
6902 15 28 7 0.5 4.1 2.06 10 3.969 19000 0.016
6903 17 30 7 0.5 4.65 2.58 11 3.969 18000 0.018
6904 20 37 9 0.5 6.4 3.7 11 4.763 17000 0.036
6905 25 42 9 0.5 7.05 4.56 13 4.763 14000 0.042
6906 30 47 9 0.6 7.25 5 14 4.763 12000 0.148
6907 35 55 10 0.6 11.2 7.45 14 5.556 10000 0.074
6908 40 62 12 0.6 14.5 10.2 14 6.747 8000 0.11
6909 45 68 12 0.6 15.1 11.2 15 6.747 6000 0.128
6910 50 72 12 0.6 15.6 12.2 16 6.747 4000 0.132
6911 55 80 13 1.5 0.397
6912 60 85 13 1.5 0.425
6913 65 90 13 1.5 0.454
6920 100 140 20 2 1.73