$310.80
This is a single row ball bearing, size 6309, used on Edwards pump models . Single row ball bearings support radial loads and allow for smooth rotation. They consist of an outer ring, inner ring, cage, and balls that maintain separation between the rings .

Bearing, Ball, Single row, 6309, Edwards, Part# 20403008

Bearing, Ball, Single row, 6309, Edwards, Part# 20403008
A single row ball bearing is a common type of rolling bearing. It has one row of balls between the inner and outer rings. The balls roll as the shaft spins. This allows smooth rotation with low friction.
These bearings are used in many machines. They are great for supporting radial loads (forces pushing from the side). They also handle some axial loads (forces pushing from the end).
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10 in stock
10 in stock
The COUPLING COVER EH250/500 C/SEAL PK 1 is a complete replacement cover for the Edwards EH250 and EH500 mechanical booster pumps. It comes with the seal already included. This cover bolts onto the side of the pump where the motor connects. It protects the coupling area and holds the oil inside. If your existing cover is cracked, leaking oil, or damaged, this is the direct replacement you need. It fits both the EH250 and EH500 pump models .
The COUPLING BOSS FAN ASSEMBLIES is a replacement part set made for Edwards EH Series Mechanical Booster Pumps. This assembly includes both the coupling boss and the cooling fan. The coupling boss connects the motor to the pump drive. The fan attaches to the boss and keeps the coupling area cool during operation. If your pump runs hot or the drive feels loose, this assembly may need replacement. Get both parts together in one convenient set.
10 in stock
The COUPLING COVER EH1200 C/SEAL PK 1 is a complete replacement cover for the Edwards EH1200 mechanical booster pump. It comes with the seal already included.This cover bolts onto the side of the pump where the motor connects to the pump shaft. It protects the coupling area and keeps the oil inside. If your existing cover is cracked, leaking, or damaged, this is the direct replacement you need.
The COUPLING BOSS is a replacement part made for Edwards EH Series Mechanical Booster Pumps. It is an important part of the hydrokinetic coupling assembly. This assembly connects the motor to the pumping mechanism. The coupling boss helps transmit power smoothly from the motor to the pump rotors. If this part wears out, your pump may not run correctly. Replace it to keep your pump working like new.
This is a inner ring for needle roller bearings used in Edwards vacuum pumps and boosters. It features a 30mm inner diameter, a 35mm outer diameter, and is 18mm wide .
10 in stock
10 in stock
10 in stock
This is a bearing retainer, also known as a bearing cage, for Edwards vacuum pumps . Its job is to keep the rolling elements (balls or rollers) inside the bearing evenly spaced .
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