(dimensions in mm)
Bearing Type - NU
Bore Dia (d) - 55.0000
Outer Dia (D) - 90.0000
Width (B) - 18.0000
Radius (min) (rs) - 1.100
Dynamic Load Rating (Cr) - 37,700
Static Load Rating (Cor) - 43,400
Max Speed (Grease) (X1000 RPM) - 8
Max Speed (Oil) (X1000 RPM) - 9
Max. Shaft Shoulder Dia. Inner (Li) - 64.5
Min. Housing Shoulder Dia., Outer (Lo) - 80.5
Weight (g) - 451.00
Precision - RBEC 1
Standard Clearance - C0
Material - 52100 Chrome steel, or equivalent
Unless otherwise specified, the internal radial clearance is "C0" or "C Normal".
This bearing is also available with the HJ end plate for the inner race.
Suffix definitions are listed in the Nomenclature Technical document.
This bearing is also available with a retaining ring groove in the outer race, and it can be supplied with the ring (suffix NR) or without the ring (suffix N). Please see the Technical Information Sheet for the groove and ring dimensions.
Hot number:NTN 61920-2RS INA ZARF 2575 L TN OKB 383009/1.397 OKB 4053122 ISB 22352 NTN 6307LLUNR NKE 81152-MB NTN F-W686ZZ INA GE280-UK-2RS CX TUP2 25.20 FAF 479211-203 KOYO DG3062DW2RSC4 SKF BD-22319 EK-AHX 2319 SKF SAF 22630 x 5.1/8 TLC STEYR 6305
Previous:NU1011 圆柱滚子轴承 ---- Next:NU1011-E-M1 圆柱滚子轴承
Return to AST轴承型号查询