NTN 4 Bolt Flange Bearing: Radial Ball, 1 1/4 in Bore, Cast Iron, Set Screws
The NTN 4 Bolt Flange Bearing is a general purpose flange-mount ball bearing with a 1 1/4 in cylindrical bore, cast iron housing, and set screw locking. It features an NLGI #3 equivalent lubricant, a 1/2 in mounting…
SKU 3G-OTH-111538
Also listed as: UCF207104D1 · UCF207 104D1
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 4 Bolt Flange Bearing is a general purpose flange-mount ball bearing with a 1 1/4 in cylindrical bore, cast iron housing, and set screw locking. It features an NLGI #3 equivalent lubricant, a 1/2 in mounting bolt size, and a 4 19/32 in length in a square configuration (MPN UCF207-104D1).
Frequently Asked Questions
What is the NTN 4 Bolt Flange Bearing used for?
The NTN 4 Bolt Flange Bearing is a general purpose flange-mount ball bearing used to support rotating shafts in industrial machinery, conveyors, and material handling equipment. Its cast iron housing and set screw locking provide reliable shaft retention in moderate-load applications.
What are the specifications of the NTN UCF207-104D1 flange bearing?
The NTN UCF207-104D1 has a 1 1/4 in cylindrical bore, cast iron housing, set screw locking, and a 4 19/32 in square length. It uses NLGI #3 equivalent lubricant and requires a 1/2 in mounting bolt. It is an inch-system bearing.
Where to buy NTN flange bearings in worldwide?
3G Electric supplies NTN flange 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 NTN UCF207-104D1 or other NTN bearing models.
How to install an NTN 4 Bolt Flange Bearing?
To install, mount the bearing on a clean shaft and tighten the set screws evenly to secure it. Bolt the cast iron flange to a flat support surface using 1/2 in bolts. Ensure proper alignment to avoid binding. Lubricate per NTN recommendations for the NLGI #3 grease.
Used in
Common applications for NTNNTN Products
3G Electric supplies NTN general purpose flange-mount ball bearings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
