SKF NX12 bearing

12x21x18

Ball bearings are used with applications that have high axial loads and low-to-moderate radial loads. Mounted bearings (bearing units) have a bearing inside a housing unit to ensure a secure fit and mount. Sleeve and clip bearings support high loads, have no moving parts, and require lubricant to allow the shaft to turn smoothly.



Needle roller / thrust rolling bearings NX 12

Bearing number : NX 12

Size (mm) : 12x21x18

Brand : SKF

Bore Diameter (mm) : 12

Outer Diameter (mm) : 21

Width (mm) : 18

Bearing dimensions and specification in SKF catalogue:

Fw - 12 mm

D - 21 mm

C - 18 mm

C1 - 4.7 mm

d - 12 mm

r1,2 - min. - 0.3 mm

da - min. - 16.6 mm

Da - max. - 19 mm

Ca - 10 mm

ra - max. - 0.3 mm

di - 8 mm

F - 12 mm

Bi - 10 mm

Basic dynamic load rating, radial direction - C - 5.4 kN

Basic static load rating, radial direction - C0 - 5.2 kN

Basic dynamic load rating, axial direction - C - 5.3 kN

Basic static load rating, axial direction - C0 - 9.6 kN

Fatigue load limit, radial direction - Pu - 0.61 kN

Fatigue load limit, axial direction - Pu - 0.355 kN

Reference speed - 8000 r/min

Limiting speed - 9000 r/min

Mass bearing - 0.028 kg

Inner ring - IR 8x12x10 IS1

Snap ring Seeger - SW 21

Bearing NX 12 Bearing NX 12

Bearings similar to SKF NX12 bearing