Brand Name:ZWZ
Single row angular contact ball bearing
Model:7215
Principal dimensions:75X130X25
Bore diameter(mm):75
Outside diameter(mm):130
Width(mm):25
Rmin:1.5
R1min:0.6
Angular=15° Cr(kN):60.8
Angular=15° Cor(kN):54.2
Angular=25° Cr(kN):57.8
Angular=25° Cor(kN):50.8
Speed rating/grease(rpm):3800
Speed rating/oil(rpm):5000
Characteristic
1. Seal form: open style, 7215Z, 7215-2Z, 7215-RS (RZ), 7215-2RS (2RZ)
2. Bearing stop ring: 7215N, 7215NR
Explanation:
Z represents that one-side of the deep groove ball bearing is metal
dust cover, and 2Z represents that both sides are metal dust cover.
RS represents that one-side of the deep groove ball bearing is
touching rubber shield, and 2RS represents that both sides
are touching rubber shield.
Bore Diameter: 10mm - 320mm
Pictures of products are for reference only








