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Deep Groove Ball Bearing

d 95-110mm

Principal dimensions (mm) Basic load ratings (kn) Speed ratings(r/min) Designation a (mm) Basic load ratings
Combinaton
(kn)
Speed ratings
Combination
(r/min)
Bearing No. Fitting dimension (mm) Wight(kg)
Single Row
d D B r1,2
min
r3,4
min
Cr Cor Grease Oil Cr Cor Grease Oil DB DF DT da
min
Da
max
Db
max
ra
max
rb
max
105 160 26 2.0 1.00 85.20 87.70 7000 9500 7021C 31.0 138.0 165.0 5500 7400 7021C/DB 7021C/DF 7021C/DT 115 150 154.0 2.0 1.00 1.5700
105 160 26 2.0 1.00 80.00 80.70 6300 8500 7021AC 44.0 130.0 161.0 4900 6700 7021AC/DB 7021AC/DF 7021AC/DT 115 150 154.0 2.0 1.00 1.5700
105 190 36 2.1 1.10 163.0 143.0 6300 8500 7221C 38.0 265.0 286.0 4900 6700 7221C/DB 7221C/DF 7221C/DT 117 178 183.0 2.0 1.00 3.8200
105 190 36 2.1 1.10 155.0 137.0 5600 7500 7221AC 53.0 252.0 274.0 4400 5900 7221AC/DB 7221AC/DF 7221AC/DT 117 178 183.0 2.0 1.00 3.8200
105 190 36 2.1 1.10 148.0 137.0 2600 3600 7221BTN 80.0 240.0 274.0 2000 2800 7221BTN/DB 7221BTN/DF 7221BTN/DT 117 178 - 2.0 - 3.8700
105 225 49 3.0 1.10 239.0 235.0 5600 7500 7321C 46.6 388.0 470.0 4400 5900 7321C/DB 7321C/DF 7321C/DT 119 211 218.0 2.5 1.00 8.2000
105 225 49 3.0 1.10 229.0 220.0 5400 7200 7321AC 63.0 372.0 440.0 4200 5600 7321AC/DB 7321AC/DF 7321AC/DT 119 211 218.0 2.5 1.00 8.2000
105 225 49 3.0 1.10 212.0 208.0 2200 3200 7321BTN 93.5 344.0 416.0 1700 2500 7321BTN/DB 7321BTN/DF 7321BTN/DT 119 211 - 2.5 - 8.3600
110 177 28 2.0 1.00 92.60 93.70 6700 9000 7022C 33.0 150.0 187.0 5200 7000 7022C/DB 7022C/DF 7022C/DT 120 160 164.0 2.0 1.00 1.9800
110 177 28 2.0 1.00 87.40 88.70 6000 8000 7022AC 47.0 142.0 177.0 4700 6300 7022AC/DB 7022AC/DF 7022AC/DT 120 160 164.0 2.0 1.00 1.9800
110 200 38 2.1 1.10 176.0 160.0 6000 8000 7222C 40.0 286.0 320.0 4600 6200 7222C/DB 7222C/DF 7222C/DT 122 188 193.0 2.0 1.00 4.4900
110 200 38 2.1 1.10 168.0 153.0 5300 7000 7222AC 55.0 273.0 306.0 4100 5500 7222AC/DB 7222AC/DF 7222AC/DT 122 188 193.0 2.0 1.00 4.4900
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