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TIMKEN YCJ 1-1/4S General Purpose Flange-Mount Ball Bearing - General Purpose Flange-Mount Ball Bearings
TIMKENGeneral Purpose Flange-Mount Ball Bearings

TIMKEN YCJ 1-1/4S General Purpose Flange-Mount Ball Bearing

The TIMKEN Flange Mount Bearing is a general purpose radial ball bearing with a 1 1/4 in cylindrical bore and a cast iron, not-split square housing. It is lubricated with NLGI 2 Lithium Complex Grease and secured…

SKU 3G-OTH-118508

Also listed as: YCJ114S · YCJ 1 1 4S · YCJ-1-1-4S

Brand
TIMKEN
Item
YCJ 1-1/4S General Purpose Flange-Mount Ball Bearing
Category
General Purpose Flange-Mount Ball Bearings
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

TIMKEN
Manufacturer Part Number
YCJ 1-1/4S
Type
Cast Iron, Set Screws, Square
Bore
1 1/4 in
Lg
4 1/4 in
Bore Type
Cylindrical
Split Housing
Not Split
Lubricant Material
NLGI 2 Lithium Complex Grease
Mounting Bolt Size
3/8 in
System of Measurement
Inch

Technical Documents

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TIMKEN Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The TIMKEN Flange Mount Bearing is a general purpose radial ball bearing with a 1 1/4 in cylindrical bore and a cast iron, not-split square housing. It is lubricated with NLGI 2 Lithium Complex Grease and secured with set screws, using a 3/8 in mounting bolt size. This inch-system bearing is identified by manufacturer part number YCJ 1-1/4S.

Frequently Asked Questions

What is a TIMKEN flange mount bearing used for?

A TIMKEN flange mount bearing supports rotating shafts in industrial machinery, conveying systems, and material handling equipment. Its square cast iron housing bolts to a flat surface, providing rigid support for radial loads in applications like fans, conveyors, and pumps.

What are the specifications of the TIMKEN YCJ 1-1/4S flange mount bearing?

The TIMKEN YCJ 1-1/4S is a general purpose radial ball bearing with a 1 1/4 in cylindrical bore, cast iron square housing, and set screw locking. It uses NLGI 2 Lithium Complex Grease, a 3/8 in mounting bolt, and is not split. System of measurement is inch.

Where to buy TIMKEN flange mount bearings worldwide?

3G Electric supplies TIMKEN flange mount bearings worldwide, handling full logistics and customs clearance. As a global industrial sourcing partner, we provide genuine TIMKEN parts like the YCJ 1-1/4S to any destination. Contact us for availability and delivery to your location.

How to install a TIMKEN set screw flange mount bearing?

Mount the TIMKEN flange bearing on a clean, flat surface using 3/8 in bolts. Align the shaft through the 1 1/4 in bore, then tighten the set screws evenly against the shaft to secure it. Lubricate per NLGI 2 grease specifications and check alignment before full operation.

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 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.

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Square flange-mount ball bearing with a 1 1/4 in cylindrical bore, cast iron housing, and set screw locking. Not-split design, lubricated with NLGI 2 lithium complex grease. Mounting bolt size 1/2 in. Overall length 4 5/8 in. Suitable for moderate-load, low-to-medium-speed applications such as conveyors, fans, and material handling equipment
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Square flange-mount ball bearing with a 1 1/4 in cylindrical bore, cast iron housing, and set screw locking. Not-split design, lubricated with NLGI 2 lithium complex grease. Mounting bolt size 1/2 in. Overall length 4 5/8 in. Suitable for moderate-load, low-to-medium-speed applications such as conveyors, fans, and material handling equipment
Cast iron square flange-mount ball bearing with 1 1/8 in cylindrical bore, set screw locking, and NLGI 2 lithium complex grease. Not-split housing, 4 1/4 in length, 3/8 in mounting bolt size. Suitable for supporting rotating shafts in conveyors, fans, and material handling equipment
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Cast iron square flange-mount ball bearing with 1 1/8 in cylindrical bore, set screw locking, and NLGI 2 lithium complex grease. Not-split housing, 4 1/4 in length, 3/8 in mounting bolt size. Suitable for supporting rotating shafts in conveyors, fans, and material handling equipment
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Cast iron square flange-mount ball bearing with 1 3/16 in cylindrical bore and set screw locking. Lubricated with NLGI 2 lithium complex grease. Mounting bolt size 3/8 in. Overall length 4 1/4 in. Supports rotating shafts in industrial machinery and conveying systems
Cast iron square flange-mount ball bearing with a 1 3/8 in cylindrical bore. Features set screw shaft locking and is lubricated with NLGI 2 lithium complex grease. Mounts with 1/2 in bolts. Overall length 4 5/8 in. Supports rotating shafts in industrial machinery and conveying equipment
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Cast iron square flange-mount ball bearing with a 1 3/8 in cylindrical bore. Features set screw shaft locking and is lubricated with NLGI 2 lithium complex grease. Mounts with 1/2 in bolts. Overall length 4 5/8 in. Supports rotating shafts in industrial machinery and conveying equipment
General purpose flange-mount ball bearing with a 1-7/16 in cylindrical bore and cast iron housing. Features set screw locking and is lubricated with NLGI 2 lithium complex grease. Mounting bolt size is 1/2 in, and the square flange has a length of 4-5/8 in. Suitable for supporting rotating shafts in industrial equipment such as conveyors, fans, and pumps
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General purpose flange-mount ball bearing with a 1-7/16 in cylindrical bore and cast iron housing. Features set screw locking and is lubricated with NLGI 2 lithium complex grease. Mounting bolt size is 1/2 in, and the square flange has a length of 4-5/8 in. Suitable for supporting rotating shafts in industrial equipment such as conveyors, fans, and pumps
Square flange-mount ball bearing with a 1 1/2 in cylindrical bore, cast iron housing, and set screw locking. Lubricated with NLGI 2 lithium complex grease. Mounting bolt size is 1/2 in; overall length 5 3/8 in. Suitable for shaft support in conveyors, fans, and material handling equipment
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Square flange-mount ball bearing with a 1 1/2 in cylindrical bore, cast iron housing, and set screw locking. Lubricated with NLGI 2 lithium complex grease. Mounting bolt size is 1/2 in; overall length 5 3/8 in. Suitable for shaft support in conveyors, fans, and material handling equipment

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Cast iron flange-mount ball bearing with a 1 15/16 in cylindrical bore and set screw locking. Lubricated with NLGI #2 equivalent grease, it has a 5/8 in mounting bolt size and a length of 7 27/64 in. Suitable for supporting rotating shafts in industrial machinery such as conveyors, fans, and material handling equipment
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Cast iron flange-mount ball bearing with a 1 15/16 in cylindrical bore and set screw locking. Lubricated with NLGI #2 equivalent grease, it has a 5/8 in mounting bolt size and a length of 7 27/64 in. Suitable for supporting rotating shafts in industrial machinery such as conveyors, fans, and material handling equipment
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This flange-mount ball bearing has a 1 3/4 in cylindrical bore and a cast iron housing with set screw locking. It measures 7 1/16 in length and accepts a 1/2 in mounting bolt. Lubricated with NLGI #2 Equivalent grease, it is used to support rotating shafts in conveyors, industrial machinery, and material handling equipment
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This flange-mount ball bearing from TIMKEN features a 1 1/4 in cylindrical bore and a cast iron housing with concentric collar for secure shaft mounting. It is pre-lubricated with NLGI 2 lithium complex grease and requires a 3/8 in mounting bolt. Suitable for industrial equipment such as conveyors, fans, and material handling systems in moderate-load applications
This flange-mount ball bearing has a 3/4 in cylindrical bore and a cast iron housing with an eccentric collar. It is lubricated with NLGI #2 equivalent grease and requires a 3/8 in mounting bolt. The bearing is 4 25/64 in long and is designed for inch-system applications. Typical uses include supporting rotating shafts in conveyors, fans, and material handling equipment
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This TIMKEN flange-mount ball bearing features a 1 7/16 in cylindrical bore, cast iron housing with set screw locking, and 52100 steel construction. It has a 6 1/8 in length, uses NLGI #2 equivalent lubricant, and requires a 1/2 in mounting bolt. Suitable for supporting rotating shafts in industrial machinery, conveyors, and material handling equipment
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This general purpose flange-mount ball bearing features a 1 in cylindrical bore and a cast iron housing with set screws for shaft locking. It is lubricated with NLGI #2 equivalent grease and requires 3/8 in mounting bolts. The square flange design and 3 47/64 in length suit moderate loads and speeds in industrial machinery, conveyors, and material handling equipment