Deep groove ball bearings SKF Small 60--618--619--62--63 series 

Type

Extra small ball bearings, Stainless steel deep groove ball bearings

Bearing structure

Full cover rings

Rolling element

Ball

Number of rolling row

1

Bearing shape

Standard

For shaft type

Round

Cover type

Open, Sealed, Shielded

Cover style

Rubber contact seal on one side, Rubber contact seals on both sides, Rubber low-friction seal on one side, Rubber low-friction seals on both sides, Rubber non-contact seal on one side only, Rubber non-contact seals on both sides, Shield on one side only, Shields on both sides

Bore diameter

4mm, 5mm, 6mm, 7mm, 8mm, 9mm, 1mm, 1.5mm, 2mm, 3mm, 2.5mm

Outside diameter

12mm, 14mm, 17mm, 19mm, 22mm, 24mm, 3mm, 4mm, 5mm, 7mm, 9mm, 11mm, 13mm, 16mm, 8mm, 15mm, 20mm, 10mm, 26mm, 6mm, 28mm

Bearing thickness

4mm, 5mm, 6mm, 7mm, 1mm, 1.2mm, 1.5mm, 2mm, 2.5mm, 3mm, 3.5mm, 8mm, 11mm, 9mm, 2.3mm, 2.6mm

Reference speed

120000rpm, 85000rpm, 24000rpm, 75000rpm, 22000rpm, 70000rpm, 19000rpm, 140000rpm, 110000rpm, 100000rpm, 90000rpm, 130000rpm, 80000rpm, 40000rpm, 95000rpm, 26000rpm, 63000rpm, 60000rpm, 28000rpm, 36000rpm, 30000rpm, 20000rpm, 220000rpm, 240000rpm, 200000rpm, 160000rpm, 150000rpm, 32000rpm, 67000rpm, 170000rpm, 180000rpm

Basic dynamic load

806N, 2340N, 3450N, 3900N, 423N, 468N, 715N, 780N, 819N, 871N, 624N, 884N, 1060N, 1460N, 540N, 936N, 1140N, 640N, 880N, 956N, 1330N, 1430N, 4750N, 1110N, 761N, 1950N, 1530N, 1990N, 2030N, 52N, 62N, 94N, 178N, 364N, 403N, 618N, 663N, 225N, 923N, 1250N, 358N, 741N, 143N, 121N, 286N, 260N, 2470N, 3970N, 117N, 312N, 190N, 319N

Basic static load

280N, 950N, 1370N, 1660N, 116N, 143N, 224N, 260N, 300N, 340N, 180N, 335N, 270N, 375N, 465N, 980N, 290N, 380N, 350N, 400N, 570N, 640N, 1960N, 176N, 830N, 585N, 780N, 815N, 12N, 16N, 25N, 57N, 114N, 72N, 265N, 365N, 455N, 930N, 110N, 250N, 630N, 53N, 45N, 112N, 104N, 1120N, 36N, 140N, 51N, 90N

Load direction

Combined radial and axial

Ring material

Stainless steel

Cage method

Pressed cage

Cage material

Steel

Internal clearance/ preload/ Tolerance class

Standard, Clearance C3, Clearance C2

Operating temperature

120°C or less

Overall depth (Cylindrical object)

4mm, 5mm, 6mm, 7mm, 1mm, 1.2mm, 1.5mm, 2mm, 2.5mm, 3mm, 3.5mm, 8mm, 11mm, 9mm, 2.3mm, 2.6mm

Overall diameter

12mm, 15mm, 20mm, 19mm, 22mm, 3mm, 4mm, 5mm, 7mm, 9mm, 11mm, 13mm, 16mm, 8mm, 17mm, 9.2mm, 10mm, 26mm, 6mm, 28mm

Approx. weight

0.0015kg, 0.0007kg, 0.001kg, 0.0013kg, 0.0017kg, 0.0021kg, 0.0031kg, 0.0054kg, 0.0012kg, 0.0014kg, 0.0016kg, 0.0025kg, 0.005kg, 0.0085kg, 0.009kg, 0.0093kg, 0.002kg, 0.0026kg, 0.0039kg, 0.0081kg, 0.0083kg, 0.0088kg, 0.0022kg, 0.0049kg, 0.0076kg, 0.0078kg, 0.0084kg, 0.012kg, 0.013kg, 0.003kg, 0.0036kg, 0.0043kg, 0.0071kg, 0.0072kg, 0.016kg, 0.018kg, 0.017kg, 0.03kg, 0.0034kg, 0.014kg, 0.015kg, 0.02kg, 0.021kg, 0.03g, 0.1g, 0.2g, 0.31g, 0.3g, 0.41g, 0.61g, 0.82g, 1.5g, 1.6g, 0.6g, 0.93g, 1.65g, 2.15g, 2g, 3.05g, 2.95g, 5.15g, 1.2g, 1.55g, 1.85g, 2.35g, 2.1g, 3.45g, 3.35g, 4.85g, 4.4g, 0.72g, 1.8g, 2.55g, 3.85g, 3.5g, 5.8g, 6g, 7.65g, 7.75g, 7.1g, 2.75g, 5.1g, 4.8g, 7.25g, 7.35g, 6.7g, 12.5g, 11.5g, 1.05g, 3.1g, 3.75g, 4.6g, 6.65g, 6.75g, 6.1g, 11g, 17.5g, 3.4g, 4.2g, 7g, 14g, 13g, 19g