Vòng bi cầu thông thường SKF Small 60--618--619--62--63 series 

Loại

Extra small ball bearings, Stainless steel deep groove ball bearings

Cấu tạo vòng bi

Full cover rings

Kiểu con lăn

Ball

Số vòng con lăn

1

Thiết kế vòng bi

Standard

Loại trục sử dụng

Round

Nắp đậy

Open, Sealed, Shielded

Kiểu nắp đậy

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

Đường kính lỗ trục

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

Đường kính ngoài

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

Độ dày vòng bi

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

Tốc độ quay tham khảo

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

Tải trọng động

806N, 2.34kN, 3.45kN, 3.9kN, 423N, 468N, 715N, 780N, 819N, 871N, 624N, 884N, 1.06kN, 1.46kN, 540N, 936N, 1.14kN, 640N, 880N, 956N, 1.33kN, 1.43kN, 4.75kN, 1.11kN, 761N, 1.95kN, 1.53kN, 1.99kN, 2.03kN, 52N, 62N, 94N, 178N, 364N, 403N, 618N, 663N, 225N, 923N, 1.25kN, 358N, 741N, 143N, 121N, 286N, 260N, 2.47kN, 3.97kN, 117N, 312N, 190N, 319N

Tải trọng tĩnh

280N, 950N, 1.37kN, 1.66kN, 116N, 143N, 224N, 260N, 300N, 340N, 180N, 335N, 270N, 375N, 465N, 980N, 290N, 380N, 350N, 400N, 570N, 640N, 1.96kN, 176N, 830N, 585N, 780N, 815N, 12N, 16N, 25N, 57N, 114N, 72N, 265N, 365N, 455N, 930N, 110N, 250N, 630N, 53N, 45N, 112N, 104N, 1.12kN, 36N, 140N, 51N, 90N

Phương truyền lực

Combined radial and axial

Chất liệu vòng bi

Stainless steel

Kiểu vòng cách

Pressed cage

Chất liệu vòng cách

Steel

Khoảng hở/Tải trọng ban đầu/Cấp dung sai

Clearance CN, Clearance C3, Clearance C2

Nhiệt độ hoạt động

120°C or less

Chiều dài tổng thể

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

Đường kính tổng thể

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

Khối lượng tương đối

0.0015kg, 0.7g, 0.001kg, 0.0013kg, 0.0017kg, 0.0021kg, 0.0031kg, 0.0054kg, 0.0012kg, 0.0014kg, 0.0016kg, 25g, 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