Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
RFQ CartGet a QuoteSign inSign up
TIMKEN Pillow Block Bearing: 1 1/4 in Bore, Cast Iron, Eccentric Collar - Low-Base Pillow Block Ball Bearings
TIMKENLow-Base Pillow Block Ball Bearings

TIMKEN Pillow Block Bearing: 1 1/4 in Bore, Cast Iron, Eccentric Collar

The TIMKEN VAK 1-1/4S is a low-base pillow block ball bearing with a 1 1/4 in bore, constructed from cast iron and featuring an eccentric collar. This inch-system unit has a shaft height of 1 9/16 in and accommodates…

SKU 3G-OTH-104365

Brand
TIMKEN
Item
Pillow Block Bearing: 1 1/4 in Bore, Cast Iron, Eccentric Collar
Category
Low-Base Pillow Block Ball Bearings
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

TIMKEN
Manufacturer Part Number
VAK 1-1/4S
Type
Cast Iron, Eccentric Collar
Shaft Ht
1 9/16 in
Mounting Bolt Size
1/2 in
System of Measurement
Inch
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The TIMKEN VAK 1-1/4S is a low-base pillow block ball bearing with a 1 1/4 in bore, constructed from cast iron and featuring an eccentric collar. This inch-system unit has a shaft height of 1 9/16 in and accommodates a 1/2 in mounting bolt size.

Frequently Asked Questions

What is the TIMKEN VAK 1-1/4S pillow block bearing used for?

The TIMKEN VAK 1-1/4S is a low-base pillow block ball bearing used to support rotating shafts in industrial machinery. Its cast iron housing and eccentric collar provide secure shaft mounting in conveyors, fans, and material handling equipment across manufacturing and processing plants.

What are the specifications of the TIMKEN VAK 1-1/4S?

The TIMKEN VAK 1-1/4S has a 1 1/4 in bore, cast iron housing with eccentric collar, shaft height of 1 9/16 in, and accommodates a 1/2 in mounting bolt. It is an inch-system unit with manufacturer part number VAK 1-1/4S.

Where to buy TIMKEN VAK 1-1/4S worldwide?

3G Electric supplies the TIMKEN VAK 1-1/4S pillow block bearing to customers worldwide. We handle full logistics, customs clearance, and delivery, ensuring you receive genuine TIMKEN components for your industrial applications.

How to install a TIMKEN VAK 1-1/4S pillow block bearing?

Mount the cast iron base on a flat surface using 1/2 in bolts. Slide the shaft through the bearing bore, then tighten the eccentric collar by rotating it in the shaft's direction of rotation. Secure the collar with the setscrew. Ensure proper alignment to avoid premature wear.

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 low-base pillow block ball bearings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

Similar products

Matched by specification & description
TIMKEN Pillow Block Bearing: 1 1/8 in Bore, Cast Iron, Eccentric Collar, 1 9/16 in Shaft Ht (MPN VAK 1-1/8). Key specifications — Brand: TIMKEN; Mounting Bolt Size: 1/2 in; System of Measurement: Inch.
TIMKEN
TIMKEN Pillow Block Bearing: 1 1/8 in Bore, Cast Iron, Eccentric Collar, 1 9/16 in Shaft Ht (MPN VAK 1-1/8). Key specifications — Brand: TIMKEN; Mounting Bolt Size: 1/2 in; System of Measurement: Inch.
TIMKEN Pillow Block Bearing: 1 1/4 in Bore, Cast Iron, Eccentric Collar, 1 13/16 in Shaft Ht (MPN VAK 1-1/4). Key specifications — Brand: TIMKEN; Mounting Bolt Size: 1/2 in; System of Measurement: Inch.
TIMKEN
TIMKEN Pillow Block Bearing: 1 1/4 in Bore, Cast Iron, Eccentric Collar, 1 13/16 in Shaft Ht (MPN VAK 1-1/4). Key specifications — Brand: TIMKEN; Mounting Bolt Size: 1/2 in; System of Measurement: Inch.
TIMKEN Pillow Block Bearing: 1 11/16 in Bore, Cast Iron, Eccentric Collar, 2 1/16 in Shaft Ht (MPN VAK 1-11/16). Key specifications — Brand: TIMKEN; Mounting Bolt Size: 1/2 in; System of Measurement: Inch.
TIMKEN
TIMKEN Pillow Block Bearing: 1 11/16 in Bore, Cast Iron, Eccentric Collar, 2 1/16 in Shaft Ht (MPN VAK 1-11/16). Key specifications — Brand: TIMKEN; Mounting Bolt Size: 1/2 in; System of Measurement: Inch.
TIMKEN Pillow Block Bearing: 1 1/2 in Bore, Cast Iron, Eccentric Collar, 1 59/64 in Shaft Ht (MPN VAK 1-1/2). Key specifications — Brand: TIMKEN; Mounting Bolt Size: 1/2 in; System of Measurement: Inch.
TIMKEN
TIMKEN Pillow Block Bearing: 1 1/2 in Bore, Cast Iron, Eccentric Collar, 1 59/64 in Shaft Ht (MPN VAK 1-1/2). Key specifications — Brand: TIMKEN; Mounting Bolt Size: 1/2 in; System of Measurement: Inch.
TIMKEN Pillow Block Bearing: 1 15/16 in Bore, Cast Iron, Eccentric Collar, 2 11/64 in Shaft Ht (MPN VAK 1-15/16). Key specifications — Brand: TIMKEN; Mounting Bolt Size: 5/8 in; System of Measurement: Inch.
TIMKEN
TIMKEN Pillow Block Bearing: 1 15/16 in Bore, Cast Iron, Eccentric Collar, 2 11/64 in Shaft Ht (MPN VAK 1-15/16). Key specifications — Brand: TIMKEN; Mounting Bolt Size: 5/8 in; System of Measurement: Inch.
TIMKEN Pillow Block Bearing: 1/2 in Bore, Cast Iron, Eccentric Collar, 1 1/16 in Shaft Ht, Contact (MPN VAK 1/2). Key specifications — Brand: TIMKEN; Mounting Bolt Size: 3/8 in; System of Measurement: Inch.
TIMKEN
TIMKEN Pillow Block Bearing: 1/2 in Bore, Cast Iron, Eccentric Collar, 1 1/16 in Shaft Ht, Contact (MPN VAK 1/2). Key specifications — Brand: TIMKEN; Mounting Bolt Size: 3/8 in; System of Measurement: Inch.

More from TIMKEN

View all TIMKEN parts →
TIMKEN Pillow Block Bearing: 1 3/16 in Bore, Cast Iron, Eccentric Collar, 1 9/16 in Shaft Ht (MPN VAK 1-3/16). Key specifications — Brand: TIMKEN; Mounting Bolt Size: 1/2 in; System of Measurement: Inch.
TIMKEN
TIMKEN Pillow Block Bearing: 1 3/16 in Bore, Cast Iron, Eccentric Collar, 1 9/16 in Shaft Ht (MPN VAK 1-3/16). Key specifications — Brand: TIMKEN; Mounting Bolt Size: 1/2 in; System of Measurement: Inch.
TIMKEN Pillow Block Bearing: 1 11/16 in Bore, Cast Iron, Set Screws, 2 1/16 in Shaft Ht (MPN YAK 1-11/16 SGT). Key specifications — Brand: TIMKEN; Mounting Bolt Size: 1/2 in; System of Measurement: Inch.
TIMKEN
TIMKEN Pillow Block Bearing: 1 11/16 in Bore, Cast Iron, Set Screws, 2 1/16 in Shaft Ht (MPN YAK 1-11/16 SGT). Key specifications — Brand: TIMKEN; Mounting Bolt Size: 1/2 in; System of Measurement: Inch.
TIMKEN Pillow Block Bearing: 2 11/16 in Bore, Cast Iron, Eccentric Collar, 3 in Shaft Ht (MPN RAK 2-11/16). Key specifications — Brand: TIMKEN; Mounting Bolt Size: 3/4 in; System of Measurement: Inch.
TIMKEN
TIMKEN Pillow Block Bearing: 2 11/16 in Bore, Cast Iron, Eccentric Collar, 3 in Shaft Ht (MPN RAK 2-11/16). Key specifications — Brand: TIMKEN; Mounting Bolt Size: 3/4 in; System of Measurement: Inch.
TIMKEN Pillow Block Bearing: 3/4 in Bore, Cast Iron, Set Screws, 1 1/4 in Shaft Ht, 5 in Overall Lg (MPN SAK 3/4). Key specifications — Brand: TIMKEN; Mounting Bolt Size: 3/8 in; System of Measurement: Inch.
TIMKEN
TIMKEN Pillow Block Bearing: 3/4 in Bore, Cast Iron, Set Screws, 1 1/4 in Shaft Ht, 5 in Overall Lg (MPN SAK 3/4). Key specifications — Brand: TIMKEN; Mounting Bolt Size: 3/8 in; System of Measurement: Inch.
TIMKEN Pillow Block Bearing: 1 7/8 in Bore, Cast Iron, Eccentric Collar, 2 11/64 in Shaft Ht (MPN RAK 1-7/8). Key specifications — Brand: TIMKEN; Mounting Bolt Size: 5/8 in; System of Measurement: Inch.
TIMKEN
TIMKEN Pillow Block Bearing: 1 7/8 in Bore, Cast Iron, Eccentric Collar, 2 11/64 in Shaft Ht (MPN RAK 1-7/8). Key specifications — Brand: TIMKEN; Mounting Bolt Size: 5/8 in; System of Measurement: Inch.
TIMKEN Pillow Block Bearing: 1 3/8 in Bore, Cast Iron, Eccentric Collar, 1 13/16 in Shaft Ht (MPN VAK 1-3/8). Key specifications — Brand: TIMKEN; Mounting Bolt Size: 1/2 in; System of Measurement: Inch.
TIMKEN
TIMKEN Pillow Block Bearing: 1 3/8 in Bore, Cast Iron, Eccentric Collar, 1 13/16 in Shaft Ht (MPN VAK 1-3/8). Key specifications — Brand: TIMKEN; Mounting Bolt Size: 1/2 in; System of Measurement: Inch.
TIMKEN Pillow Block Bearing: 3/4 in Bore, Cast Iron, Eccentric Collar, 1 1/4 in Shaft Ht, Contact (MPN VAK 3/4). Key specifications — Brand: TIMKEN; Mounting Bolt Size: 3/8 in; System of Measurement: Inch.
TIMKEN
TIMKEN Pillow Block Bearing: 3/4 in Bore, Cast Iron, Eccentric Collar, 1 1/4 in Shaft Ht, Contact (MPN VAK 3/4). Key specifications — Brand: TIMKEN; Mounting Bolt Size: 3/8 in; System of Measurement: Inch.
TIMKEN Pillow Block Bearing: 1 1/4 in Bore, Cast Iron, Set Screws, 1 9/16 in Shaft Ht (MPN YAK 1-1/4S). Key specifications — Brand: TIMKEN; Mounting Bolt Size: 1/2 in; System of Measurement: Inch.
TIMKEN
TIMKEN Pillow Block Bearing: 1 1/4 in Bore, Cast Iron, Set Screws, 1 9/16 in Shaft Ht (MPN YAK 1-1/4S). Key specifications — Brand: TIMKEN; Mounting Bolt Size: 1/2 in; System of Measurement: Inch.