Deep Groove Ball Bearings

 

Material: stainless steel

Stainless steel Inch size flange

INNERA
DIAMETER 		OUTER
DIAMETER

OPER TYPE
WIDTH

SEALED TYPE
WIDTH

BEARING
NUMBER

 FLANGE
DIAMETER
D1(OPER)		 FLANGE
DIAMETER
D2(SEALED) 		FLANGE
WIDTH
C1(OPER) 		FLANGE
WIDTH
C2(SEALED)		 BASIC
LOAD
 SPEED
d D B B1 CR COR GREASE OIL
mm inch mm inch mm inch mm inch mm inch mm inch mm inch mm inch n x1000rpm
2.381 0.0397 7.938 0.3125 2.779 0.1094 3.571 0.1406 sfr1-5 9.119 0.3590 9.119 0.3590 0.584 0.0230 0.787 0.0310 550 175 60 71
                                         
3.175 0.1250 6.35 0.2500 2.381 0.0937 2.779 0.1094 sfr144 7.518 0.2960 7.518 0.2960 0.584 0.0230 0.787 0.030 283 95 67 80
    7.938 0.3125 2.779 0.1094 3.571 0.1406 sfr2-5 9.119 0.3590 9.119 0.3590 0.584 0.0230 0.787 0.0310 560 179 60 67
    9.525 0.3750 2.779 0.1094 3.571 0.1460 sfr2-6 10.719 0.4220 10.719 0.4220 0.584 0.0230 0.787 0.0310 640 225 53 63
    9.525 0.3750 3.967 0.1562 3.967 0.1562 sfr2 11.176 0.4400 11.176 0.4400 0.762 0.0300 0.762 0.0300 630 218 56 67
                                         
3.967 0.1562 7.938 0.3125 2.779 0.1094 3.175 0.1250 sfr155 9.119 0.3590 0.584 0.0230 0.914 0.0360 0.914 0.0360 360 149 53 63
                                         
4.762 0.1875 7.938 0.3125 2.779 0.1094 3.175 0.1250 sfr156 9.119 0.3590 9.119 0.3590 0.584 0.0230 0.914 0.0360 360 149 53 63
    9.525 0.3750 3.175 0.1250 1.175 0.1250 sfr166 1.719 0.4220 10.719 0.4220 0.584 0.0230 0.787 0.0310 710 270 50 60
    12.7 0.5000 4.978 0.1960 4.978 0.1960 sfr3 14.351 0.5650 14.351 0.5650 1.067 0.0420 1.067 0.0420 1300 485 43 53
                                         
6.35 0.2500 9.525 0.3750 3.175 0.1250 3.175 0.1250 sfr158 10.719 0.4220 10.719 0.4220 0.581 0.0230 0.914 0.0360 375 173 48 56
    12.7 0.5000 3.175 0.1250 4.762 0.1875 sfr188 13.894 0.5470 13.894 0.5470 0.584 0.0230 1.143 0.0450 1080 440 40 50
    15.875 0.6250 4.987 0.1960 4.978 0.1960 sfr4 17.526 0.6900 17.526 0.6900 1.067 0.0420 1.067 0.0420 1480 615 38 45
                                         
7.938 0.3125 12.7 0.5000 3.967 0.1562 3.967 0.1562 sfr1810 13.894 0.5470 13.894 0.5470 0.787 0.0310 0.787 0.0130 540 276 40 48
                                         
9.525 0.3750 22.225 0.8750 5.558 0.2188 7.142 0.2812 sfr6 24.613 0.9690 24.613 0.9690 1.575 0.0620 1.575 0.0620 33502 1410 32 38
                                         
12.7 0.5000 28.575 1.1250 6.35 0.2500 7.938 0.3125 sfr8 31.115 1.2250 31.115 1.2250 1.575 0.0620 1.575 0.620 51.. 2370 28 32

 

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