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INA Needle Roller Bearing: HK, 3012, 30 mm Bore, 37 mm OD, Open, 12 mm Overall Wd - Drawn-Cup Needle Roller Bearings
INADrawn-Cup Needle Roller Bearings

INA Needle Roller Bearing: HK, 3012, 30 mm Bore, 37 mm OD, Open, 12 mm Overall Wd

The INA HK3012-A is a metric drawn-cup needle roller bearing with a single row of rollers and a non-full complement design. It features a 30 mm bore, 37 mm outer diameter, and 12 mm overall width, with an open…

SKU 3G-OTH-106132

Brand
INA
Item
Needle Roller Bearing: HK, 3012, 30 mm Bore, 37 mm OD, Open, 12 mm Overall Wd
Category
Drawn-Cup Needle Roller Bearings
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Technical Specifications

INA
Manufacturer Part Number
HK3012-A
Type
3012, Open, Alloy Steel
Bore
30 mm
OD
37 mm
Overall Wd
12 mm
Bearing Design
HK
Number of Rows
One
Full Complement
No
System of Measurement
Metric
Bearing Industry Number
3012
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INA Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The INA HK3012-A is a metric drawn-cup needle roller bearing with a single row of rollers and a non-full complement design. It features a 30 mm bore, 37 mm outer diameter, and 12 mm overall width, with an open configuration made from alloy steel. This bearing is identified by the industry number 3012 and the manufacturer part number HK3012-A.

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 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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