d 170-260mm
Product Parameter
BearingNumber Mass m ≈kg Fatigue limit load Cur/ N Limiting Speed nG /min–1 Reference Speed nB/min–1 Dimensions mm Mounting dimensions(mm) Basic Load Rating
d D B r min D1 ≈ d1 ≈ da min Da max ra max Dynamic Load Stc Cor
6038-M 11.3 8500 5300 3150 190 290 46 2.1 257.9 222.6 200.2 279.8 2.1 196000 212000
6238-M 22.6 11600 4300 2600 190 340 55 4 291.5 239.9 207 323 3 255000 280000
6338-M 50.4 17500 3600 2300 190 400 78 5 330.5 260.2 210 380 4 375000 440000
6840 2.31 3350 6000 3000 200 250 24 1.5 234.4 216.2 207 243 1.5 69500 88000
16040 9 7300 4800 2550 200 310 34 2 276.4 244.5 208.8 301.2 2 176000 204000
6040-M 14.4 9600 4800 3000 200 310 51 2.1 276.3 234.8 210.2 299.8 2.1 216000 245000
6240-M 27 12400 4000 2430 200 360 58 4 306.5 254.9 217 343 3 270000 310000
6340-M 56.6 18000 3400 2170 200 420 80 5 345.9 274.7 220 400 4 380000 465000
61844 2.6 3550 5600 2600 220 270 24 1.5 254.4 236.1 227 263 1.5 73500 96500
16044 11.8 8400 4300 2310 220 340 37 2.1 298.1 262.8 230.2 329.8 2.1 200000 240000
6044-M 18.8 11100 4000 2700 220 340 56 3 303.1 258.1 232.4 327.6 2.5 245000 290000
6244-M 37.9 13500 3600 2200 220 400 65 4 337.6 282.2 237 383 3 300000 355000
Total items Total pages    Current page Previous1 2 3 Next
Introduction
& nbsp; & nbsp; features deep groove ball bearing is an inseparable bearing composed of inner and outer rings, cage and steel ball, which is widely used. the product is simple, reliable, durable and easy to maintain, with single column, double column, open and sealed designs. Due to the standardized processing technology, the outer ring of the open bearing is provided with a groove for installing a sealing ring or a dust cover. Because of the low friction moment, the deep groove ball bearing is suitable for high-speed operation. due to the geometry of raceway and the use of steel ball as the rolling body, the deep groove ball bearing can bear both bidirectional axial load and radial load. Please refer to page 214 for axial bearing capacity. single row deep groove ball bearing has limited compensation ability for misalignment, so the bearing must be positioned accurately. not being right will cause the rolling body to be in an unfavorable rolling state, and the internal stress of the bearing will increase, thus shortening the working life of the bearing. In order to limit the additional stress of the bearing to a lower range, only a small inclination angle of is allowed for single row deep groove ball bearing ( depends on the load size ) , see page 214 . due to its internal structure characteristics, double row deep groove ball bearing has no misalignment compensation ability. when using this kind of bearing, the inclination angle is not allowed.
series allowable tilt angle
& nbsp; light load heavy load
62 、622、63、623、64 'Style = ' font family: Microsoft YaHei; '> 5 & rsquo; s; to 10’