S6211 ZZ stainless steel bearing 55x100x21mm for Compact Motion Parts

Product Introduction:
S6211ZZ / SS6211ZZ stainless steel bearing is a 55x100x21mm deep groove ball bearing for industrial pumps, machinery and outdoor equipment. 

It is suitable for rotating systems requiring stainless steel construction and stable running performance.

Quick Specifications:
Model: S6211 / SS6211
Size: 55x100x21mm
Bearing Type: stainless steel bearing

Material Options: 420 / 440C / 304 / 316 Stainless Steel
Seal Options: Open / ZZ / 2RS
Structure: Single Row
Application: Industrial pumps, machinery, outdoor equipment, cleaning systems, mechanical assemblies.

Custom Options: Material, seal type, lubrication, clearance and noise level

Material Options:

Material options include 420, 440C, 304 and 316 stainless steel according to corrosion resistance, hardness, precision and working environment requirements.

Shield Type:

This product is supplied with ZZ metal shields. The metal shields help protect the bearing from larger particles while maintaining lower running resistance than rubber sealed bearings. For applications requiring better dust or moisture protection, 2RS rubber sealed versions can be supplied upon request.

Main Features:

Corrosion-resistant stainless steel material options

ZZ metal shields for light particle protection

Lower running resistance compared with rubber sealed bearings

Smooth rotation and stable performance

Suitable for clean, dry or general industrial environments

Custom lubrication, clearance and noise level options available

Customization Available：

ZOTY can support stainless steel bearing customization based on material, seal type, grease, clearance, noise level and packaging requirements.

Send Us Your Requirements：

Please send us the bearing model, size, quantity, material requirement and application details. If your application has dust, moisture or washing conditions, 

please let us know so we can check whether ZZ or 2RS is more suitable.