We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

3G Electric
⌕
RFQ CartGet a QuoteSign inSign up
INA Inner Ring: 45 mm Bore, 50 mm OD, 25 mm Overall Wd, Alloy Steel - Needle Roller Bearing Inner Rings
INANeedle Roller Bearing Inner Rings

INA Inner Ring: 45 mm Bore, 50 mm OD, 25 mm Overall Wd, Alloy Steel

The INA Inner Ring is a metric needle roller bearing inner ring with a 45 mm bore, 50 mm outer diameter, and 25 mm overall width. Manufactured from alloy steel, this component is identified by manufacturer part…

SKU 3G-OTH-105259

Brand
INA
Item
Inner Ring: 45 mm Bore, 50 mm OD, 25 mm Overall Wd, Alloy Steel
Category
Needle Roller Bearing Inner Rings
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

INA
Manufacturer Part Number
IR45X50X25-XL
Type
Alloy Steel, IR45X50X25-XL
OD
50 mm
Overall Wd
25 mm
System of Measurement
Metric
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

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

Product Description

The INA Inner Ring is a metric needle roller bearing inner ring with a 45 mm bore, 50 mm outer diameter, and 25 mm overall width. Manufactured from alloy steel, this component is identified by manufacturer part number IR45X50X25-XL and is designed for use in needle roller bearing assemblies.

Used in

Common applications for INA
Automotive transmissions — INA NKI25/20-TV-XL needle roller bearings for gearbox shafts
Material handling conveyors — INA RCJ75-XL flange-mount ball bearings for roller support
Agricultural machinery — INA SCE45 drawn-cup needle roller bearings for pivot points
Machine tool spindles — INA NKIB5904 combination bearings for combined radial/axial loads
Industrial pumps — INA 81110-TV cylindrical roller thrust bearings for axial thrust
General engineering — INA TC3244 needle roller thrust bearings for low-speed rotary tables

INA Products

3G Electric supplies INA needle roller bearing inner rings. 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
INA Inner Ring: 40 mm Bore, 45 mm OD, 30 mm Overall Wd, Alloy Steel, IR40X45X30-XL. Key specifications — Manufacturer Part Number: IR40X45X30-XL; System of Measurement: Metric; Brand: INA.
INA
INA Inner Ring: 40 mm Bore, 45 mm OD, 30 mm Overall Wd, Alloy Steel, IR40X45X30-XL. Key specifications — Manufacturer Part Number: IR40X45X30-XL; System of Measurement: Metric; Brand: INA.
INA Inner Ring: 20 mm Bore, 25 mm OD, 20 mm Overall Wd, Alloy Steel, IR20X25X20-XL. Key specifications — Manufacturer Part Number: IR20X25X20-XL; System of Measurement: Metric; Brand: INA.
INA
INA Inner Ring: 20 mm Bore, 25 mm OD, 20 mm Overall Wd, Alloy Steel, IR20X25X20-XL. Key specifications — Manufacturer Part Number: IR20X25X20-XL; System of Measurement: Metric; Brand: INA.
INA Inner Ring: 25 mm Bore, 30 mm OD, 16 mm Overall Wd, Alloy Steel, IR25X30X16-IS1-XL. Key specifications — Manufacturer Part Number: IR25X30X16-IS1-XL; System of Measurement: Metric; Brand: INA.
INA
INA Inner Ring: 25 mm Bore, 30 mm OD, 16 mm Overall Wd, Alloy Steel, IR25X30X16-IS1-XL. Key specifications — Manufacturer Part Number: IR25X30X16-IS1-XL; System of Measurement: Metric; Brand: INA.
INA Inner Ring: 35 mm Bore, 40 mm OD, 20 mm Overall Wd, Alloy Steel, IR35X40X20-XL. Key specifications — Manufacturer Part Number: IR35X40X20-XL; System of Measurement: Metric; Brand: INA.
INA
INA Inner Ring: 35 mm Bore, 40 mm OD, 20 mm Overall Wd, Alloy Steel, IR35X40X20-XL. Key specifications — Manufacturer Part Number: IR35X40X20-XL; System of Measurement: Metric; Brand: INA.

More from INA

View all INA parts →
INA Inner Ring: 8 mm Bore, 12 mm OD, 10 mm Overall Wd, Alloy Steel, IR8X12X10-IS1-XL. Key specifications — Manufacturer Part Number: IR8X12X10-IS1-XL; System of Measurement: Metric; Brand: INA.
INA
INA Inner Ring: 8 mm Bore, 12 mm OD, 10 mm Overall Wd, Alloy Steel, IR8X12X10-IS1-XL. Key specifications — Manufacturer Part Number: IR8X12X10-IS1-XL; System of Measurement: Metric; Brand: INA.
INA Inner Ring: 40 mm Bore, 45 mm OD, 20 mm Overall Wd, Alloy Steel, IR40X45X20-XL. Key specifications — Manufacturer Part Number: IR40X45X20-XL; System of Measurement: Metric; Brand: INA.
INA
INA Inner Ring: 40 mm Bore, 45 mm OD, 20 mm Overall Wd, Alloy Steel, IR40X45X20-XL. Key specifications — Manufacturer Part Number: IR40X45X20-XL; System of Measurement: Metric; Brand: INA.
INA Inner Ring: 25 mm Bore, 30 mm OD, 30 mm Overall Wd, Alloy Steel, IR25X30X30-XL. Key specifications — Manufacturer Part Number: IR25X30X30-XL; System of Measurement: Metric; Brand: INA.
INA
INA Inner Ring: 25 mm Bore, 30 mm OD, 30 mm Overall Wd, Alloy Steel, IR25X30X30-XL. Key specifications — Manufacturer Part Number: IR25X30X30-XL; System of Measurement: Metric; Brand: INA.
INA Inner Ring: 35 mm Bore, 40 mm OD, 30 mm Overall Wd, Alloy Steel, IR35X40X30-XL. Key specifications — Manufacturer Part Number: IR35X40X30-XL; System of Measurement: Metric; Brand: INA.
INA
INA Inner Ring: 35 mm Bore, 40 mm OD, 30 mm Overall Wd, Alloy Steel, IR35X40X30-XL. Key specifications — Manufacturer Part Number: IR35X40X30-XL; System of Measurement: Metric; Brand: INA.
INA Inner Ring: 30 mm Bore, 35 mm OD, 30 mm Overall Wd, Alloy Steel, IR30X35X30-XL. Key specifications — Manufacturer Part Number: IR30X35X30-XL; System of Measurement: Metric; Brand: INA.
INA
INA Inner Ring: 30 mm Bore, 35 mm OD, 30 mm Overall Wd, Alloy Steel, IR30X35X30-XL. Key specifications — Manufacturer Part Number: IR30X35X30-XL; System of Measurement: Metric; Brand: INA.
INA Inner Ring: 30 mm Bore, 35 mm OD, 20 mm Overall Wd, Alloy Steel, IR30X35X20-XL. Key specifications — Manufacturer Part Number: IR30X35X20-XL; System of Measurement: Metric; Brand: INA.
INA
INA Inner Ring: 30 mm Bore, 35 mm OD, 20 mm Overall Wd, Alloy Steel, IR30X35X20-XL. Key specifications — Manufacturer Part Number: IR30X35X20-XL; System of Measurement: Metric; Brand: INA.
INA Inner Ring: 55 mm Bore, 60 mm OD, 35 mm Overall Wd, Alloy Steel, IR55X60X35-XL. Key specifications — Manufacturer Part Number: IR55X60X35-XL; System of Measurement: Metric; Brand: INA.
INA
INA Inner Ring: 55 mm Bore, 60 mm OD, 35 mm Overall Wd, Alloy Steel, IR55X60X35-XL. Key specifications — Manufacturer Part Number: IR55X60X35-XL; System of Measurement: Metric; Brand: INA.
INA Inner Ring: 25 mm Bore, 30 mm OD, 20 mm Overall Wd, Alloy Steel, IR25X30X20-XL. Key specifications — Manufacturer Part Number: IR25X30X20-XL; System of Measurement: Metric; Brand: INA.
INA
INA Inner Ring: 25 mm Bore, 30 mm OD, 20 mm Overall Wd, Alloy Steel, IR25X30X20-XL. Key specifications — Manufacturer Part Number: IR25X30X20-XL; System of Measurement: Metric; Brand: INA.