OEM Sealed Deep Groove Ball Bearings

A rubber sealed deep groove ball bearing that is a direct replacement for OEM bearings on engines, transmissions and subassemblies. It is found on snow blowers, chippers, lawn mowers, chainsaws and other garden and landscaping equipment. Suitable for gasoline, gasoline or diesel engines.

Features: direct replacement for OEM parts, rubber sealed type bearings

Bearings are manufactured as sealed (2RS), shielded (ZZ) or open type. Many can be supplied with snap rings (NR suffix).

Sealed (2RS) bearings have contact lip seals that provide excellent fluid and contamination protection. However, seal friction can cause friction (drag) and generate heat, which can be a problem in high-speed applications.

Shielded (ZZ) bearings have non-contact steel shields that do not protect against fluid entry, but do not increase friction or heat buildup during operation.

Open type bearings have a light oil coating for use in oil bath and oil mist environments.

OEM Sealed Deep Groove Ball Bearings

With more than 50years experience, RUWH having the annual production capacity of 140 million sets, owned 55 automatic production lines, becoming the leading technology provider in manufacturing mini and medium size low noise deep groove ball bearing at precision level of P5 and P6.

We specialize in motor bearings, agricultural machinery bearings and automotive bearings. RUWH bearings find a wide application in electrical machinery, automotive electrical appliances, water pumps, electric tools, household appliances, robots and so on.

RUWH owned the first-class grinding, superfinishing, cleaning, automatic assemble production line and high-precision centerless grinding machine, automatic mesh belt type heat treatment equipment, metallographic, physical, chemical and bearing life testing facilities. Our bearing materials are all high quality of high carbon chromium bearing steel.

Contact Us

Copyright © Ningbo Renhe Machinery Bearing Co., Ltd. All Rights Reserved Sitemap

Follow Us


WeiEr Road, Andong Town Industrial Zone, Cixi City, Zhejiang Province, P.R,China

Skype :

RUWH Bearing Pauline

WhatsApp :



Get the latest on sales, new releases and more!