NTN Pillow Block Bearing: 1 1/4 in Bore, Cast Iron, Set Screws, 1 11/16 in Shaft Ht
The NTN Pillow Block Bearing is a light duty pillow block ball bearing with a 1 1/4 in bore, designed for inch-system applications. It features a cast iron housing, set screw locking, and a 1 11/16 in shaft height…
SKU 3G-OTH-105769
Also listed as: ARP114S · ARP 1 1 4S · ARP-1-1-4S
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 NTN Pillow Block Bearing is a light duty pillow block ball bearing with a 1 1/4 in bore, designed for inch-system applications. It features a cast iron housing, set screw locking, and a 1 11/16 in shaft height, with a maximum speed of 4,900 RPM and a mounting bolt size of 1/2 in (MPN ARP-1.1/4S).
Frequently Asked Questions
What is the NTN Pillow Block Bearing used for?
The NTN Pillow Block Bearing supports rotating shafts in light-duty industrial applications such as conveyors, fans, and material handling equipment. Its cast iron housing and set screw locking provide reliable shaft retention in inch-system machinery.
What are the specifications of the NTN Pillow Block Bearing ARP-1.1/4S?
This NTN bearing has a 1 1/4 in bore, cast iron housing, set screw locking, and a 1 11/16 in shaft height. It operates at a maximum speed of 4,900 RPM and requires a 1/2 in mounting bolt. The system of measurement is inch.
Where to buy the NTN Pillow Block Bearing worldwide?
3G Electric supplies the NTN Pillow Block Bearing ARP-1.1/4S to customers worldwide. We handle full logistics, customs clearance, and delivery to your site, ensuring you receive genuine NTN components for your industrial applications.
How to select the correct NTN Pillow Block Bearing for my shaft?
Match the bearing bore to your shaft diameter—this NTN model fits a 1 1/4 in shaft. Verify the shaft height (1 11/16 in) and mounting bolt size (1/2 in) align with your housing. For light-duty inch-system applications, this cast iron set screw design is suitable.
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3G Electric supplies NTN light duty pillow block ball bearings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.