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

NSK Bearings Tapered Roller Bearings 32209

Product Overview

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Tapered Roller Bearings/Bearings

32209

Tapered Roller Bearing

Bore d45 mm
Width T24.75 mm

Product Features

NSK tapered roller bearing (32209 series), model 32209: 45 mm bore, 85 mm OD, 24.75 mm width
Basic dynamic load rating Cr 102 kN, basic static load rating C0r 102 kN (NSK official catalog; current-generation equivalent HR32209J, Cr/C0r figures above are taken from that current design)
Limiting speed approx. 4300 min⁻¹ (grease), 6000 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	32209
Series	-	32209 series
Bore d	mm	45
Outer diameter D	mm	85
Width T	mm	24.75
Min. chamfer r	mm	1.5
Basic dynamic load rating Cr	kN	102
Basic static load rating C0r	kN	102
Limiting speed (grease)	min⁻¹	4300
Limiting speed (oil)	min⁻¹	6000

Product Description

The 32209 is an NSK tapered roller bearing from the 32209 series: 45 mm bore, 85 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 102 kN and basic static load rating C0r is 102 kN (NSK official catalog CAT. No. E1103d; current-generation equivalent HR32209J, 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.