SKF – Page 110 – Globe Bearing

SKF

WBB1-8702 SKF Basic dynamic load rating C 0.319 kN 2.5x8x2.5mm Deep groove ball bearings

Bearing number WBB1-8702 Size (mm) 2.5x8x2.5 Brand SKF Bore Diameter (mm) 2.5 Outer Diameter (mm) 8 Width (mm) 2.5 d 2.5 mm D 8 mm B 2.5 mm C 2.5 mm Weight 0.0004 Kg Basic dynamic load rating (C) 0.319 kN Basic static load rating (C0) 0.09 kN Fatigue load limit (Pu) 0.004 Reference speed

SKF

WBB1-8703 SKF Fatigue load limit Pu 0.003 kN 3x8x2.5mm Deep groove ball bearings

Bearing number WBB1-8703 Size (mm) 3x8x2.5 Brand SKF Bore Diameter (mm) 3 Outer Diameter (mm) 8 Width (mm) 2.5 d 3 mm D 8 mm B 2.5 mm C 2.5 mm Weight 0.0006 Kg Basic dynamic load rating (C) 0.225 kN Basic static load rating (C0) 0.072 kN Fatigue load limit (Pu) 0.003 Reference speed

SKF

WBB1-8711 SKF 22x16x4mm Basic static load rating – C0 0.32 kN Deep groove ball bearings

Bearing number WBB1-8711 Size (mm) 22x16x4 Brand SKF Bore Diameter (mm) 22 Outer Diameter (mm) 16 Width (mm) 4 d 16 mm D 22 mm B 4 mm d1 17.8 mm D1 20 mm r1,2 – min. 0.15 mm da – min. 17 mm Da – max. 21 mm ra – max. 0.15 mm Basic

SKF

WBB1-8712-2ZS SKF 23x16x4.5mm r1,2 min. 0.15 mm Deep groove ball bearings

Bearing number WBB1-8712-2ZS Size (mm) 23x16x4.5 Brand SKF Bore Diameter (mm) 23 Outer Diameter (mm) 16 Width (mm) 4.5 d 16 mm D 23 mm B 4.5 mm d1 17.8 mm D2 20.6 mm r1,2 – min. 0.15 mm da – min. 17 mm da – max. 17.5 mm Da – max. 22 mm ra

SKF

WBB1-8713 SKF Limiting speed 36000 r/min 24x18x4mm Deep groove ball bearings

Bearing number WBB1-8713 Size (mm) 24x18x4 Brand SKF Bore Diameter (mm) 24 Outer Diameter (mm) 18 Width (mm) 4 d 18 mm D 24 mm B 4 mm d1 19.75 mm D2 21.9 mm r1,2 – min. 0.15 mm da – min. 19 mm Da – max. 23 mm ra – max. 0.15 mm Basic

SKF

16021 SKF Fatigue load limit Pu 1.86 kN 160x105x18mm Deep groove ball bearings

Bearing number 16021 Size (mm) 160x105x18 Brand SKF Bore Diameter (mm) 160 Outer Diameter (mm) 105 Width (mm) 18 d 105 mm D 160 mm B 18 mm d1 123 mm D1 141.95 mm r1,2 – min. 1 mm da – min. 110 mm Da – max. 155 mm ra – max. 1 mm Basic

SKF

WBB1-8714 SKF 25x20x4mm Da max. 24.5 mm Deep groove ball bearings

Bearing number WBB1-8714 Size (mm) 25x20x4 Brand SKF Bore Diameter (mm) 25 Outer Diameter (mm) 20 Width (mm) 4 d 20 mm D 25 mm B 4 mm d1 21.35 mm D2 24 mm r1,2 – min. 0.15 mm da – min. 21 mm Da – max. 24.5 mm ra – max. 0.15 mm Basic

SKF

WBB1-8712 SKF d1 ≈ 17.8 mm 23x16x4.5mm Deep groove ball bearings

Bearing number WBB1-8712 Size (mm) 23x16x4.5 Brand SKF Bore Diameter (mm) 23 Outer Diameter (mm) 16 Width (mm) 4.5 d 16 mm D 23 mm B 4.5 mm d1 17.8 mm D2 20.6 mm r1,2 – min. 0.15 mm da – min. 17 mm Da – max. 22 mm ra – max. 0.15 mm Basic

SKF

WBB1-8714-2ZS SKF Calculation factor – f0 8.6 25x20x4mm Deep groove ball bearings

Bearing number WBB1-8714-2ZS Size (mm) 25x20x4 Brand SKF Bore Diameter (mm) 25 Outer Diameter (mm) 20 Width (mm) 4 d 20 mm D 25 mm B 4 mm d1 21.35 mm D2 24 mm r1,2 – min. 0.15 mm da – min. 21 mm da – max. 21 mm Da – max. 24.5 mm ra

SKF

16020 SKF 150x100x16mm da min. 105 mm Deep groove ball bearings

Bearing number 16020 Size (mm) 150x100x16 Brand SKF Bore Diameter (mm) 150 Outer Diameter (mm) 100 Width (mm) 16 d 100 mm D 150 mm B 16 mm d1 116 mm D1 134 mm r1,2 – min. 1 mm da – min. 105 mm Da – max. 145 mm ra – max. 1 mm Basic