10 in stock
This 45 mm ball bearing (Part# 054115) is the exact replacement part you need. It fits Kinney KT300C and KT300D models. A good bearing keeps your pump running smooth and quiet. If your pump makes grinding noises or feels rough when turning, this bearing might be worn out. Replace it to keep your pump working like new.
This 50 mm ball bearing (Part# 054105) is the exact replacement part you need. It is made for Kinney rotary piston pumps. A good bearing keeps your pump running smooth and quiet. If your pump makes grinding noises or feels rough when turning, this bearing might be worn out. Replace it to keep your pump working like new.
This 55 mm ball bearing (Part# 054107) is the exact replacement part you need. It fits Kinney KT850C and KT850D models. A good bearing keeps your pump running smooth and quiet. If your pump makes grinding noises or feels rough when turning, this bearing might be worn out. Replace it to keep your pump working like new.
This is the Ball Bearing 6207 (Part# 90666200000), made specifically for Becker U Series pumps. If you own a U4.165, U4.190, or U4.250, this is the exact part you need for maintenance or a full rebuild.
Ball Bearing is used on Becker brand of U Series U4.165E, U4.165F, U4.165, U4.190E, U4.190F, U4.190, U4.250E, U4.250F, U4.250
10 in stock
10 in stock
This is a standard 6205 ball bearing used in Rietschle DLT40 and VLT40 series vacuum pumps . It is a deep groove ball bearing designed for high-speed rotation and radial loads. This is a direct replacement part for pump repair and rebuilds .
10 in stock
This is a standard 6208 ball bearing used in Rietschle DLT40 and VLT40 series vacuum pumps . It is a deep groove ball bearing designed for high-speed rotation and radial loads. This is a direct replacement part for pump repair and rebuilds.
This is a 6208 2RSR C3 L038 ball bearing used in Rietschle VLT40 series vacuum pumps . It features double rubber seals (2RSR), C3 internal clearance, and is pre-lubricated with L038 grease. This is a direct replacement part for pump repair and rebuilds
Keep your Leybold Sogevac SV1200 vacuum pump running smoothly with this 6304 ball bearing (Part #71238762). This part helps reduce friction and supports the rotating parts inside your pump
Fits these Leybold pump models exactly:
Sogevac SV500B
Sogevac SV630B
Sogevac SV630BF
Sogevac SV750B
Sogevac SV750BF
10 in stock
10 in stock
10 in stock
This open ball bearing (Part #20013403) is made for the Leybold Ruvac WS501 vacuum pump. The bearing supports the rotating shaft inside your pump. It keeps everything spinning smoothly and reduces friction. A direct replacement that fits perfectly.
Fits these pump models exactly:
Leybold Ruvac WS501
Also compatible with WSU501 models
This is a PFPE-lubricated ball bearing used on Edwards EH Booster and QMB Blower pumps . It fits models QMB250, EH250, QMB500, and EH500.
This radial ball bearing (Part #330026) is made for large Leybold Ruvac vacuum pumps. It fits models RA5001, RA9001, and RA7001S . The bearing supports the rotating shaft inside your pump. It keeps everything spinning smoothly and reduces friction. A direct replacement that fits perfectly.
a Major Rebuild Kit for your Leybold Ruvac pump (Part# RA9001M), you may not need to buy this bearing separately. Those kits include one 330027 bearing along with seals, o-rings, sleeves, couplings, and piston rings
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