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Single Row Cylindrical Roller Bearing OD30MM Full Complement Super Precision Bearings

Single Row Cylindrical Roller Bearing OD30MM Full Complement Super Precision Bearings

MOQ: 1 set
Price: Negotiable
Payment Terms: T/T
Detail Information
Place of Origin:
China
Bearing Type:
Cylindrical Roller Bearing
Series:
N, NU, NJ, NUP
Configuration:
Single-Row, Full Complement
Bore Diameter (d):
10–500 Mm (typical Range)
Outer Diameter (D):
30–700 Mm (typical Range)
Width (B):
8–80 Mm (typical Range)
Cage Type:
Steel
Internal Design:
Full Complement Of Rollers Without Cage
Packaging Details:
OEM
Highlight:

Single Row Cylindrical Roller Bearing

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Cylindrical Roller Bearing OD30MM

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Full Complement super precision bearings

Product Description

Single-Row Full-Complement Cylindrical Roller Bearing

 
Product Introduction
 

Single-row full complement cylindrical roller bearings are designed to maximize radial load capacity in a compact footprint. By using the maximum number of rollers and omitting the cage, these bearings provide higher rigidity and support under heavy radial loads. They are suitable for applications where axial loads are minimal or guided separately.

Operating Conditions

  • Operating Temperature: -30°C to +120°C (typical)

  • Lubrication: Grease or oil-lubricated

  • Load Direction: Radial loads

  • Speed Range: Moderate; cage-less design limits high-speed operation compared to caged bearings

Key Advantages

Feature Advantage
Maximum Radial Load Full complement of rollers provides the highest radial load capacity for a given bore size
Compact Design High rigidity and load capacity without increasing bearing outer dimensions
No Cage Eliminates roller misalignment and increases roller contact area
High Rigidity Resists deformation under heavy radial loads
Easy Assembly Simple installation without the need for complex cage alignment

Structural Types

  • N Type: Non-locating single-row full complement cylindrical roller bearing

  • NU Type: Inner ring rotation type

  • NJ Type: One-sided axial location type

  • NUP Type: Double-sided axial location type

Applications

Industry Typical Use
Heavy Machinery Gearboxes, presses, conveyors
Machine Tools Spindles, rotary tables requiring high rigidity
Electric Motors & Generators Compact high radial load applications
Rolling Mills Bearings for heavy radial loads under moderate speed
Automotive Differential housings, transmission shafts

OEM / Customization

This bearing supports OEM services and customization, allowing customers to specify brand labeling, lubrication options, precision tolerances, or packaging according to their requirements. It can be tailored to meet unique operational needs, ensuring optimal performance and full compatibility with customer-specific equipment.