DYNABRADE Needle Bearing: For 57400/57401/57404/57405/57407
The DYNABRADE Needle Bearing (Manufacturer Part Number 57445) is a replacement part designed for use with DYNABRADE models 57400, 57401, 57404, 57405, 57407, and 57445. This needle bearing is a genuine DYNABRADE…
SKU 3G-OTH-151608
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Product Description
The DYNABRADE Needle Bearing (Manufacturer Part Number 57445) is a replacement part designed for use with DYNABRADE models 57400, 57401, 57404, 57405, 57407, and 57445. This needle bearing is a genuine DYNABRADE component, ensuring proper fit and function in compatible tools.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the DYNABRADE Needle Bearing 57445 used for?
The DYNABRADE Needle Bearing 57445 is a genuine replacement component for DYNABRADE models 57400, 57401, 57404, 57405, 57407, and 57445. It supports smooth rotary motion in industrial finishing tools, reducing friction and wear during grinding, sanding, or deburring operations.
What are the specifications of the DYNABRADE Needle Bearing 57445?
The DYNABRADE Needle Bearing has manufacturer part number 57445 and is designed for models 57400, 57401, 57404, 57405, 57407, and 57445. It is a genuine DYNABRADE component, ensuring proper fit and function in compatible tools. Contact 3G Electric for detailed dimensional specs.
Where to buy DYNABRADE Needle Bearing 57445 worldwide?
3G Electric supplies the DYNABRADE Needle Bearing 57445 to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. As a global industrial solutions provider, we source genuine replacement parts across 14 departments, including pneumatics and power tools.
How to install the DYNABRADE Needle Bearing 57445?
Install the DYNABRADE Needle Bearing 57445 by first disconnecting tool air supply and disassembling the housing. Press the bearing evenly into the bore using a bearing press or drift, avoiding hammer strikes. Reassemble and lubricate per the tool manual. 3G Electric can provide sourcing support for this genuine part.
Used in
Common applications for DYNABRADEDYNABRADE Products
3G Electric supplies DYNABRADE dynabrade replacement parts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.








