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TRITAN Needle Roller Bearing: MJT-1, 691, 3/8 in Bore, 9/16 in OD, Sngl Sealed - Drawn-Cup Needle Roller Bearings
TRITANDrawn-Cup Needle Roller Bearings

TRITAN Needle Roller Bearing: MJT-1, 691, 3/8 in Bore, 9/16 in OD, Sngl Sealed

The TRITAN MJT-1 is a drawn-cup needle roller bearing, single-row and non-full-complement, with a 3/8 in bore, 9/16 in OD, and 0.563 in overall width. It is sealed on one side, uses inch-system measurements, and…

SKU 3G-OTH-103784

Brand
TRITAN
Item
Needle Roller Bearing: MJT-1, 691, 3/8 in Bore, 9/16 in OD, Sngl Sealed
Category
Drawn-Cup Needle Roller Bearings
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Technical Specifications

TRITAN
Manufacturer Part Number
MJT691
Type
691, Sngl Sealed
Bore
3/8 in
OD
9/16 in
Overall Wd
0.563 in
Bearing Design
MJT-1
Number of Rows
One
Full Complement
No
System of Measurement
Inch
Bearing Industry Number
691
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TRITAN Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The TRITAN MJT-1 is a drawn-cup needle roller bearing, single-row and non-full-complement, with a 3/8 in bore, 9/16 in OD, and 0.563 in overall width. It is sealed on one side, uses inch-system measurements, and carries the bearing industry number 691 (MPN MJT691).

Frequently Asked Questions

What is the TRITAN MJT-1 needle roller bearing used for?

The TRITAN MJT-1 drawn-cup needle roller bearing is used in industrial machinery and automotive applications where space is limited and high radial load capacity is needed. Its single-row, single-sealed design suits gearboxes, pumps, and conveyor systems. 3G Electric supplies this bearing worldwide.

What are the specifications of the TRITAN MJT-1 bearing?

The TRITAN MJT-1 bearing has a 3/8 in bore, 9/16 in OD, and 0.563 in overall width. It is a single-row, non-full-complement drawn-cup needle roller bearing with one sealed side. The system of measurement is inch, and the bearing industry number is 691 (MPN MJT691).

Where to buy TRITAN MJT-1 bearings worldwide?

You can source TRITAN MJT-1 bearings worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time. We provide reliable sourcing for this TRITAN bearing.

How to select the correct TRITAN needle roller bearing for an application?

To select the correct TRITAN needle roller bearing, verify the shaft diameter (3/8 in bore for MJT-1), housing bore (9/16 in OD), and width (0.563 in). Confirm single-row, single-sealed design matches your load and speed requirements. 3G Electric can assist with application guidance for TRITAN bearings.

Used in

Common applications for TRITAN
Poultry processing conveyors — TRITAN food-grade radial ball bearings (SS3829 2RS FM222) with double contact seals
Material handling systems — TRITAN spherical insert bearings (SB205-16G) with set screw locking for shaft mounting
High-temperature oven rollers — TRITAN miniature ball bearings (SSRI814 ZZ SRL) rated to 302°F
Self-lubricating pivot joints — TRITAN spherical plain bearings (GE 30TE 2RS) with PTFE sliding surface
Flange-mounted conveyor idlers — TRITAN 4-bolt flange bearings (UCF210-31) in cast iron housings
Chain drive repairs — TRITAN offset links (40-1R OSL) for ANSI #40 roller chains

TRITAN Products

3G Electric supplies TRITAN drawn-cup needle roller bearings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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