Deep groove ball bearing main parameter size table
No. 1, domestic new model: 6300; domestic old model: 300; inner diameter (mm): 10; outer diameter (mm): 35; width (mm): 11; Cr (kN): 7.65;
Cor(kN): 3.48; grease lubrication speed (r/min): 18000; oil lubrication speed (r/min): 24000; weight (kg): 0.053;
No. 2, new domestic model: 61801; domestic old model: 1000801; inner diameter (mm): 12; outer diameter (mm): 21; width (mm): 5; Cr (kN): 1.90;
Cor(kN): 1.00; grease lubrication speed (r/min): 24000; oil lubrication speed (r/min): 32000; weight (kg): 0.006;
No. 3, domestic new model: 61901; domestic old model: 1000901; inner diameter (mm): 12; outer diameter (mm): 24; width (mm): 6; Cr (kN): 2.90;
Cor(kN): 1.50; grease lubrication speed (r/min): 22000; oil lubrication speed (r/min): 28000; weight (kg): 0.011;
No. 4, domestic new model: 16001; domestic old model: 7000101; inner diameter (mm) 12:; outer diameter (mm): 28; width (mm): 7; Cr (kN): 5.10;
Cor(kN): 2.40; grease lubrication speed (r/min): 20000; oil lubrication speed (r/min): 26000; weight (kg): 0.024;
No. 5, domestic new model: 6001; domestic old model: 101; inner diameter (mm): 12; outer diameter (mm): 28; width (mm): 8; Cr (kN): 5.10;
Cor(kN): 2.38; grease lubrication speed (r/min): 20000; oil lubrication speed (r/min): 26000; weight (kg): 0.022;
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