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Product Series of Automation-Related Precision Ball Screws and Linear Rails – High-Precision Ball Screws

NSK Bearings Tapered Roller Bearings 30213

Product Overview

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Tapered Roller Bearings/Bearings

30213

Tapered Roller Bearing

Bore d65 mm
Width T24.75 mm

Product Features

NSK tapered roller bearing (30213 series), model 30213: 65 mm bore, 120 mm OD, 24.75 mm width
Basic dynamic load rating Cr 151 kN, basic static load rating C0r 151 kN (NSK official catalog; current-generation equivalent HR30213J, Cr/C0r figures above are taken from that current design)
Limiting speed approx. 3000 min⁻¹ (grease), 4000 min⁻¹ (oil)
Carries combined radial load and axial load in one direction; inner and outer rings are separable for easy mounting and service
Nahshon is NSK's distributor in Taiwan — add the part number to your inquiry list

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Product Specifications

Specification	Unit	30213
Series	-	30213 series
Bore d	mm	65
Outer diameter D	mm	120
Width T	mm	24.75
Min. chamfer r	mm	2
Basic dynamic load rating Cr	kN	151
Basic static load rating C0r	kN	151
Limiting speed (grease)	min⁻¹	3000
Limiting speed (oil)	min⁻¹	4000

Product Description

The 30213 is an NSK tapered roller bearing from the 30213 series: 65 mm bore, 120 mm outer diameter, 24.75 mm width. Tapered roller bearings use a tapered inner ring, rollers and outer raceway so a single bearing carries combined radial load and axial load in one direction; inner and outer rings are separable, giving flexible mounting and clearance adjustment. Basic dynamic load rating Cr is 151 kN and basic static load rating C0r is 151 kN (NSK official catalog CAT. No. E1103d; current-generation equivalent HR30213J, Cr/C0r figures above are taken from that current design).

Inquiries & customization

Add this part number to your inquiry list — Nahshon is NSK's distributor in Taiwan and works directly with the factory to confirm specifications, stock and pricing.