Bearing specifications

SKF 31320 X Tapered Roller Bearing

HCT SKU: HCT-020688
Brand: SKF
Series: 313 Series
Configuration: Single row · Without seal

Bore (d) 100 mm
Outside (D) 215 mm
Width (B) 51 mm
Dynamic load (C) 399 kN

Quantity

pcs

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Overview

SKF 31320 X tapered roller bearing. 100 mm bore, 215 mm outside diameter, 51 mm width. Open. Request a quote from HCT Bearings for price, packing and lead time.

Bearing designation

How 31320 X is put together: 2 verified elements.

31320 Basic designation Single row tapered roller bearing 313 series, 100 mm bore. Verified Evidence B Standard bearing designation conventions
X Dimensions ISO boundary dimensions Boundary dimensions changed to conform to ISO. Verified Evidence A SKF single row tapered roller bearing designation system

Product information

Units

Dimensions and mass

Dimensions and mass
Bore diameter (d)	100 mm
Outer diameter (D)	215 mm
Width (B)	51 mm

Basic load ratings

Basic load ratings
Dynamic load rating (C)	399 kN
Static load rating (C0)	465 kN

Speeds

Speeds
Reference speed	2 200 r/min
Limiting speed	3 000 r/min

Design and properties

Seal / Shield: Without seal
Cage: Sheet metal cage
Rows: Single row

Converted values are shown for convenience only. The metric figures are the published data.

Specifications are provided for product selection and may vary by configuration. Please contact us for confirmation before ordering.