6303 ZZ / 2Z C3 Deep Groove Ball Bearing
Loadable, stable and with good spinning characteristics. The deep groove ball bearing 6303-ZZ / 2Z-C3 is a true all-rounder and, due to its balanced properties, it is suitable for a variety of applications.
Features
-
medium series with compact dimensions and average weight
-
balanced ratio between radial load capacity and weight
-
suitable for high radial loads and light axial loads in both directions
-
offers high running accuracy and high speeds
-
seal: non-contact gap seal on both sides made of a profiled sheet steel disc (ZZ / 2Z) for higher speeds than with rubber seal
-
with increased radial internal clearance (C3): for high temperature gradient between the bearing rings or for fastening with press fit
-
good fixed bearing property, but can also be used as a floating bearing, each in both directions
Technical Data
Inside Ø (mm):
17
Outside Ø (mm):
47
Width (mm):
14
Tolerance for inside-Ø (mm):
0/-0,008
Tolerance for outside-Ø (mm):
0/-0,011
Tolerance for width (mm):
0/-0,12
Rows Of Balls:
single row
Seal:
ZZ
Ring Material:
Rolling bearing steel
Internal Clearance:
C3 (Increased Internal Clearance)
Cage Material:
Sheet Steel
Flange:
no
Slot & Snap Ring:
no
Rolling Element Material:
Rolling bearing steel
Full Complement Ball Set:
no
- medium series with compact dimensions and average weight
- balanced ratio between radial load capacity and weight
- suitable for high radial loads and light axial loads in both directions
- offers high running accuracy and high speeds
- seal: non-contact gap seal on both sides made of a profiled sheet steel disc (ZZ / 2Z) for higher speeds than with rubber seal
- with increased radial internal clearance (C3): for high temperature gradient between the bearing rings or for fastening with press fit
- good fixed bearing property, but can also be used as a floating bearing, each in both directions
| Inside Ø (mm): | 17 |
| Outside Ø (mm): | 47 |
| Width (mm): | 14 |
| Tolerance for inside-Ø (mm): | 0/-0,008 |
| Tolerance for outside-Ø (mm): | 0/-0,011 |
| Tolerance for width (mm): | 0/-0,12 |
| Rows Of Balls: | single row |
| Seal: | ZZ |
| Ring Material: | Rolling bearing steel |
| Internal Clearance: | C3 (Increased Internal Clearance) |
| Cage Material: | Sheet Steel |
| Flange: | no |
| Slot & Snap Ring: | no |
| Rolling Element Material: | Rolling bearing steel |
| Full Complement Ball Set: | no |
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