SKF – Page 107 – Globe Bearing

SKF

W638/4X-2Z SKF 4x10x4mm Limiting speed 63000 r/min Deep groove ball bearings

Bearing number W638/4X-2Z Size (mm) 4x10x4 Brand SKF Bore Diameter (mm) 4 Outer Diameter (mm) 10 Width (mm) 4 d 4 mm D 10 mm B 4 mm C 4 mm d1 5.9 mm d2 – mm r1 min. 5.6 mm r2 min. 5.6 mm D1 8.8 mm D2 0.2 mm da min. 5.8 mm

SKF

W639/2-2Z SKF 2x6x3mm d1 3 mm Deep groove ball bearings

Bearing number W639/2-2Z Size (mm) 2x6x3 Brand SKF Bore Diameter (mm) 2 Outer Diameter (mm) 6 Width (mm) 3 d 2 mm D 6 mm B 3 mm C 3 mm d1 3 mm d2 – mm r1 min. 2.9 mm r2 min. 2.9 mm D1 5.4 mm D2 0.15 mm da min. 2.9 mm

SKF

W639/2.5-2ZS SKF D2 0.15 mm 2.5x7x3.5mm Deep groove ball bearings

Bearing number W639/2.5-2ZS Size (mm) 2.5x7x3.5 Brand SKF Bore Diameter (mm) 2.5 Outer Diameter (mm) 7 Width (mm) 3.5 d 2.5 mm D 7 mm B 3.5 mm C 3.5 mm d1 3.8 mm d2 – mm r1 min. 3.7 mm r2 min. 3.7 mm D1 6.2 mm D2 0.15 mm da min. 3.8 mm

SKF

W638/5-2Z SKF Calculation factor (f0) 7.1 5x11x5mm Deep groove ball bearings

Bearing number W638/5-2Z Size (mm) 5x11x5 Brand SKF Bore Diameter (mm) 5 Outer Diameter (mm) 11 Width (mm) 5 d 5 mm D 11 mm B 5 mm C 5 mm d1 – mm d2 6.2 mm r1 min. 5.9 mm r2 min. 5.9 mm D1 9.9 mm D2 0.15 mm da min. 6.1 mm

SKF

W638/5-2RS1 SKF Basic dynamic load rating (C) 0.403 kN 5x11x5mm Deep groove ball bearings

Bearing number W638/5-2RS1 Size (mm) 5x11x5 Brand SKF Bore Diameter (mm) 5 Outer Diameter (mm) 11 Width (mm) 5 d 5 mm D 11 mm B 5 mm C 5 mm d1 – mm d2 6.2 mm r1 min. 5.9 mm r2 min. 5.9 mm D1 9.9 mm D2 0.15 mm da min. 6.1 mm

SKF

16040 SKF Calculation factor – kr 0.02 310x200x34mm Deep groove ball bearings

Bearing number 16040 Size (mm) 310x200x34 Brand SKF Bore Diameter (mm) 310 Outer Diameter (mm) 200 Width (mm) 34 d 200 mm D 310 mm B 34 mm d1 237.2 mm D1 272.05 mm r1,2 – min. 2 mm da – min. 209 mm Da – max. 301 mm ra – max. 2 mm Basic

SKF

16038 SKF 290x190x31mm bore type: Round Deep groove ball bearings

Bearing number 16038 Size (mm) 290x190x31 Brand SKF Bore Diameter (mm) 290 Outer Diameter (mm) 190 Width (mm) 31 d 190 mm D 290 mm B 31 mm d1 223.8 mm D1 255.4 mm r1,2 – min. 2 mm da – min. 199 mm Da – max. 281 mm ra – max. 2 mm Basic

SKF

16036 SKF 280x180x31mm overall width: 31 mm Deep groove ball bearings

Bearing number 16036 Size (mm) 280x180x31 Brand SKF Bore Diameter (mm) 280 Outer Diameter (mm) 180 Width (mm) 31 d 180 mm D 280 mm B 31 mm d1 213.5 mm D1 245.8 mm r1,2 – min. 2 mm da – min. 189 mm Da – max. 271 mm ra – max. 2 mm Basic

SKF

16034 SKF Fatigue load limit Pu 3.75 kN 260x170x28mm Deep groove ball bearings

Bearing number 16034 Size (mm) 260x170x28 Brand SKF Bore Diameter (mm) 260 Outer Diameter (mm) 170 Width (mm) 28 d 170 mm D 260 mm B 28 mm d1 200.25 mm D1 228.7 mm r1,2 – min. 1.5 mm da – min. 177 mm Da – max. 253 mm ra – max. 1.5 mm Basic

SKF

16032 SKF 240x160x25mm Fatigue load limit – Pu 3.2 kN Deep groove ball bearings

Bearing number 16032 Size (mm) 240x160x25 Brand SKF Bore Diameter (mm) 240 Outer Diameter (mm) 160 Width (mm) 25 d 160 mm D 240 mm B 25 mm d1 185.8 mm D1 213.3 mm r1,2 – min. 1.5 mm da – min. 167 mm Da – max. 233 mm ra – max. 1.5 mm Basic