SEALMASTER Pillow Block Bearing: 3 15/16 in Bore, 4 Holes, 4 1/4 in Shaft Ht
The SEALMASTER Pillow Block Bearing (SKU 44A508) is a fixed split-house pillow block tapered roller bearing with a 3 15/16 in bore. It features a 4-hole base, 4 1/4 in shaft height, and 11 in mounting length. Key…
SKU 3G-OTH-100560
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Product Description
The SEALMASTER Pillow Block Bearing (SKU 44A508) is a fixed split-house pillow block tapered roller bearing with a 3 15/16 in bore. It features a 4-hole base, 4 1/4 in shaft height, and 11 in mounting length. Key specifications include a maximum speed of 1,250 RPM and a mounting bolt size of 3/4 in (manufacturer part number RPB 315-C4).
Frequently Asked Questions
What is a SEALMASTER Pillow Block Bearing used for?
A SEALMASTER Pillow Block Bearing supports rotating shafts in heavy industrial machinery, such as conveyors, fans, and pumps. Its fixed split-house design with tapered roller bearings handles radial and axial loads at speeds up to 1,250 RPM. Common in mining, aggregate, and material handling applications.
What are the specifications of the SEALMASTER RPB 315-C4?
The SEALMASTER RPB 315-C4 is a fixed split-house pillow block tapered roller bearing with a 3 15/16 in bore, 4-hole base, 4 1/4 in shaft height, and 11 in mounting length. It has a maximum speed of 1,250 RPM and requires a 3/4 in mounting bolt. The manufacturer part number is RPB 315-C4.
Where to buy SEALMASTER pillow block bearings worldwide?
3G Electric supplies SEALMASTER pillow block bearings worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on the RPB 315-C4 or other SEALMASTER models.
How to select the right SEALMASTER pillow block bearing?
Select a SEALMASTER pillow block bearing by matching bore size to shaft diameter, checking load ratings, and verifying mounting dimensions. For the RPB 315-C4, ensure a 3 15/16 in shaft, 4-hole base pattern, and 4 1/4 in shaft height. Confirm maximum speed of 1,250 RPM meets your application needs.
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3G Electric supplies SEALMASTER fixed split-house pillow block tapered roller bearings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
