TIMKEN Pillow Block Bearing: 1 7/8 in Bore, Cast Iron, Eccentric Collar
The TIMKEN RAK 1-7/8 is a low-base pillow block ball bearing with a 1 7/8 in bore, constructed from cast iron and featuring an eccentric collar. This inch-system unit has a shaft height of 2 11/64 in and requires a…
SKU 3G-OTH-104924
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Product Description
The TIMKEN RAK 1-7/8 is a low-base pillow block ball bearing with a 1 7/8 in bore, constructed from cast iron and featuring an eccentric collar. This inch-system unit has a shaft height of 2 11/64 in and requires a 5/8 in mounting bolt. It is designed for industrial applications requiring a compact, low-profile bearing support.
Frequently Asked Questions
What is the TIMKEN RAK 1-7/8 pillow block bearing used for?
The TIMKEN RAK 1-7/8 is a low-base pillow block ball bearing used in industrial machinery requiring compact, low-profile shaft support. Its cast iron housing and eccentric collar suit applications like conveyors, fans, and material handling equipment where reliable radial load support is needed.
What are the specifications of the TIMKEN RAK 1-7/8?
The TIMKEN RAK 1-7/8 has a 1 7/8 in bore, cast iron housing with eccentric collar, shaft height of 2 11/64 in, and requires a 5/8 in mounting bolt. It is an inch-system unit designed for low-base pillow block applications.
Where to buy the TIMKEN RAK 1-7/8 worldwide?
3G Electric supplies the TIMKEN RAK 1-7/8 pillow block bearing to customers worldwide. We handle full logistics, customs clearance, and delivery, ensuring you receive genuine TIMKEN components for your industrial applications.
How to install the TIMKEN RAK 1-7/8 pillow block bearing?
Install the TIMKEN RAK 1-7/8 by securing the base to a flat surface using 5/8 in bolts. Align the shaft through the bore, then tighten the eccentric collar in the shaft's rotation direction to lock the bearing. Follow standard pillow block installation practices for proper fit.
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Common applications for TIMKENTIMKEN Products
3G Electric supplies TIMKEN low-base pillow block ball bearings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.














