SEALMASTER Pillow Block Bearing: 2 7/8 in Bore, Cast Iron, Set Screws, 3 1/2 in Shaft Ht
The SEALMASTER NP-46 is a general purpose pillow block ball bearing with a 2 7/8 in bore, designed for inch-system applications. This cast-iron unit features set screw locking and a 3 1/2 in shaft height, with a…
SKU 3G-OTH-108385
Also listed as: NP46 · NP 46
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The SEALMASTER NP-46 is a general purpose pillow block ball bearing with a 2 7/8 in bore, designed for inch-system applications. This cast-iron unit features set screw locking and a 3 1/2 in shaft height, with a maximum speed of 2,450 RPM and a mounting bolt size of 7/8 in.
Frequently Asked Questions
What is the SEALMASTER NP-46 pillow block bearing used for?
The SEALMASTER NP-46 is a general purpose pillow block ball bearing used to support rotating shafts in industrial machinery. Its cast-iron housing and set screw locking suit moderate-load applications like conveyors, fans, and pumps across 14 industrial departments.
What are the specifications of the SEALMASTER NP-46?
The SEALMASTER NP-46 has a 2 7/8 in bore, 3 1/2 in shaft height, and a maximum speed of 2,450 RPM. It uses inch-system measurements, a mounting bolt size of 7/8 in, and features a cast-iron housing with set screw locking.
Where to buy the SEALMASTER NP-46 worldwide?
3G Electric supplies the SEALMASTER NP-46 pillow block bearing to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this inch-system bearing.
How to select the right SEALMASTER pillow block bearing?
Select a SEALMASTER pillow block bearing by matching bore size, shaft height, and speed rating to your application. For the NP-46, ensure a 2 7/8 in shaft, 3 1/2 in shaft height, and operating speed below 2,450 RPM. Confirm mounting bolt size is 7/8 in.
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Common applications for SEALMASTERSEALMASTER Products
3G Electric supplies SEALMASTER general purpose pillow block ball bearings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
