SKF 6301 Bearing

Single row cylindrical roller bearings

Single row cylindrical roller bearings are available in many designs, series and sizes. The major design differences between the bearings presented in this section are in: the cage design and material; the configuration of the inner and outer ring flanges.Single Row Cylindrical Roller Bearings are designed to support heavy radial loads and are some of the most common bearings used around the world. These roller bearings consist of an Outer Race, Bronze or Steel Cage, a complement of rollers, and usually an Inner Race.

The single-row cylindrical roller bearing is one separable type bearing. Generally, a single-row cylindrical roller ring consists of four major components as follows: inner ring, outer ring, rollers, and cage. The rollers are typically guided by two ribs of bearing ring .Single row cylindrical roller bearings Designation system The designations of most rolling bearings follow a system that may consist of a basic designation with or without one or more prefixes and/or suffixes ( Basic bearing designation system ).

55 mm x 100 mm x 21 mm SNR NUP.211.E.G15 Single row cylindrical roller bearings

55 mm x 100 mm x 21 mm SNR NUP.211.E.G15 Single row cylindrical roller bearings: B : 31 mm; Static (Coa) : 196 kN

55 mm x 100 mm x 21 mm NTN NUP211ET2X Single row cylindrical roller bearings

55 mm x 100 mm x 21 mm NTN NUP211ET2X Single row cylindrical roller bearings: B : 14.00 mm; Grease Speed Rating n1 : 16000 rpm

55 mm x 100 mm x 21 mm NTN NUP211ET2XC3U Single row cylindrical roller bearings

55 mm x 100 mm x 21 mm NTN NUP211ET2XC3U Single row cylindrical roller bearings: Calculation factor Y2 : 4.6; K : 9 mm

55 mm x 100 mm x 21 mm NTN NUP211ET2C3 Single row cylindrical roller bearings

55 mm x 100 mm x 21 mm NTN NUP211ET2C3 Single row cylindrical roller bearings: Basic Dynamic Radial Load Rating C : 3250 N; Oil Speed Rating Open/Shielded n2 : 43000 rpm

55 mm x 100 mm x 21 mm NTN NUP211ET2XNRU Single row cylindrical roller bearings

55 mm x 100 mm x 21 mm NTN NUP211ET2XNRU Single row cylindrical roller bearings: Lock nut : N 028; Mass adapter sleeve assembly : 3.8 kg

55 mm x 100 mm x 21 mm NTN NUP211EG1C3U Single row cylindrical roller bearings

55 mm x 100 mm x 21 mm NTN NUP211EG1C3U Single row cylindrical roller bearings: Oil Speed Rating n2 : 7500 rpm; Basic Static Radial Load Rating Co : 48000 N

55 mm x 100 mm x 21 mm NTN NUP211EAT2XU Single row cylindrical roller bearings

55 mm x 100 mm x 21 mm NTN NUP211EAT2XU Single row cylindrical roller bearings: P60° : 301 kN; ba : 64.294 mm

55 mm x 100 mm x 21 mm NTN NUP211 Single row cylindrical roller bearings

55 mm x 100 mm x 21 mm NTN NUP211 Single row cylindrical roller bearings: Sealed Speed Rating n3 : 5000 rpm; Grease Speed Rating n1 : 7500 rpm

50 mm x 90 mm x 20 mm NTN NUP210U Single row cylindrical roller bearings

50 mm x 90 mm x 20 mm NTN NUP210U Single row cylindrical roller bearings: Basic Dynamic Radial Load Rating C : 23800 N; Basic Static Radial Load Rating Co : 20000 N

55 mm x 100 mm x 21 mm NTN NUP211ET2NR Single row cylindrical roller bearings

55 mm x 100 mm x 21 mm NTN NUP211ET2NR Single row cylindrical roller bearings: Oil Speed Rating Open/Shielded n2 : 1600 rpm; B : 56.00 mm

50 mm x 90 mm x 20 mm NTN NUP210ET2XU Single row cylindrical roller bearings

50 mm x 90 mm x 20 mm NTN NUP210ET2XU Single row cylindrical roller bearings: d : 560 mm; Basic static load rating C0 : 18300 kN

50 mm x 90 mm x 20 mm NTN NUP210ET2XC3U Single row cylindrical roller bearings

50 mm x 90 mm x 20 mm NTN NUP210ET2XC3U Single row cylindrical roller bearings: Width - Inner Ring B1 : 19.00 mm; Fillet Radius ra : 1.00 mm