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TIMKEN Radial Ball Bearing: 6312, Open, 60 mm Bore, 130 mm OD, 31 mm Wd, Alloy Steel Ring - High-Capacity Radial Ball Bearings
TIMKENHigh-Capacity Radial Ball Bearings

TIMKEN Radial Ball Bearing: 6312, Open, 60 mm Bore, 130 mm OD, 31 mm Wd, Alloy Steel Ring

The TIMKEN Radial Ball Bearing 6312 is a high-capacity radial ball bearing with a metric system of measurement. It features an open design, a 60 mm bore, a 130 mm outside diameter, and a 31 mm width, constructed with…

SKU 3G-OTH-99538

Brand
TIMKEN
Item
Radial Ball Bearing: 6312, Open, 60 mm Bore, 130 mm OD, 31 mm Wd, Alloy Steel Ring
Category
High-Capacity Radial Ball Bearings
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Technical Specifications

TIMKEN
Manufacturer Part Number
312W
Type
Open, Alloy Steel Ring, 1
Bore
60 mm
OD
130 mm
Wd
31 mm
System of Measurement
Metric
Bearing Industry Number
6312
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TIMKEN Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The TIMKEN Radial Ball Bearing 6312 is a high-capacity radial ball bearing with a metric system of measurement. It features an open design, a 60 mm bore, a 130 mm outside diameter, and a 31 mm width, constructed with an alloy steel ring. The bearing is identified by industry number 6312 and manufacturer part number 312W.

Frequently Asked Questions

What is the TIMKEN 6312 radial ball bearing used for?

The TIMKEN 6312 radial ball bearing is designed for high-capacity radial load support in industrial machinery such as pumps, compressors, gearboxes, and electric motors. Its open configuration suits applications requiring high-speed operation and where external sealing or lubrication systems are already in place.

What are the specifications of the TIMKEN 6312 bearing?

The TIMKEN 6312 radial ball bearing has a 60 mm bore, 130 mm outside diameter, and 31 mm width. It uses an alloy steel ring, is open (no seals or shields), and follows metric system of measurement. The bearing industry number is 6312, with manufacturer part number 312W.

Where to buy TIMKEN 6312 bearings worldwide?

3G Electric supplies TIMKEN 6312 bearings worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this bearing for your application.

How to select the correct TIMKEN 6312 bearing for an application?

To select the correct TIMKEN 6312 bearing, verify the shaft diameter (60 mm bore), housing bore (130 mm OD), and required width (31 mm). Confirm the open design suits your lubrication method. Check load ratings and speed limits in TIMKEN's catalog to ensure the bearing meets your radial load and RPM requirements.

Used in

Common applications for TIMKEN
Conveyor systems — TIMKEN RA115RRB spherical insert bearings for idler rollers and pulleys
Agricultural equipment — TIMKEN RCSM1 cartridge bearing units for tillage and harvesting machinery
Material handling — TIMKEN YASM 1-7/16 pillow block bearings for belt conveyors and elevators
Industrial fans — TIMKEN 6319 radial ball bearings for high-speed fan shafts
Pump drives — TIMKEN SCJ 5/8 flange-mount bearings for close-coupled pump applications
Packaging machinery — TIMKEN YCJ 30 SGT flange-mount bearings for indexing and feed mechanisms

TIMKEN Products

3G Electric supplies TIMKEN high-capacity radial ball bearings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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