Bearings Needle Roller Bearings Combined Bearings ZARN Series (Axial Cylindrical Roller)
Quick Code: BB-137224

ZARN2052-L-TV INA Needle Roller/Axial Cylindrical Roller Bearing

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Product Specification

Inside Dia (d)

20mm

Outside Dia (D)

52mm

Width (H)

60mm

Brand

INA

Quick Order Code

BB-137224

Product Description

The ZARN2052-L-TV is a high-precision INA Needle Roller/Axial Cylindrical Roller Bearing designed for complex mechanical applications requiring sophisticated load management.

Product Composition

Outer ring with integrated radial and axial raceways
Extended and stepped shaft locating washers (L-type variant)
Inner ring
Radial needle roller and cage assembly
Axial cylindrical roller and cage assemblies

Key Technical Specifications

Inside Diameter: 20mm
Outside Diameter: 52mm
Width: 60mm
Load Direction: Double direction capability

Unique L-Type Design Benefits

The L-type variant features an extended and stepped shaft locating washer, specifically engineered for challenging mounting conditions:

Ideal for applications with inadequate axial shaft shoulder support
Provides solution for bearings that cannot be sealed on standard shaft locating washers
Accommodates complex spatial constraints in mechanical assemblies