d 120-160mm
Product Parameter
Designation Mass
m
≈kg
Principal dimensions
mm
Fitting dimansion
mm
Basic load ratings
KN
Fatigue limit load
Cur/ N
Limiting Speed
nG /min–1
Reference Speed
nB/min–1
d D B r
min
D1 D2 d1 da
min
Da
max
ra
max
Dyc
Cr
Stc
Cor
6026-2RSR 3.42 130 200 33 2 - 182.1 153.3 138.8 191.2 2 106000 100000 4850 2000 -
6026-2Z 3.4 130 200 33 2 - 182.1 152.9 138.8 191.2 2 106000 100000 4850 3000 4650
6226 6.24 130 230 40 3 198.6 - 161.4 144 216 2.5 166000 146000 7500 6300 3900
6226-2Z 6.24 130 230 40 3 - 203.5 161.4 144 216 2.5 166000 146000 7500 2600 3900
6326-M 18.3 130 280 58 4 231.2 - 178.9 147 263 3 228000 216000 9800 5600 3500
61828-Y 0.86 140 175 18 1.1 163.7 - 151.3 146 169 1 39000 46500 1750 4000 4000
16028 2.55 140 210 22 1.1 186.6 - 164.8 146 204 1 80000 86500 3700 7000 3200
6028 3.57 140 210 33 2 187.5 - 162.3 148.8 201.2 2 108000 108000 4950 6700 4350
6028-2Z 3.65 140 210 33 2 - 191.3 161.9 148.8 201.2 2 108000 108000 4950 2800 4350
6228 8.07 140 250 42 3 213.7 - 175.9 154 236 2.5 176000 166000 8100 6000 3600
6328-M 22.3 140 300 62 4 248.7 - 191.3 157 283 3 255000 245000 11100 5300 3250
61830 1.16 150 190 20 1.1 177.9 - 162.7 156 184 1 51000 60000 2420 7500 4000
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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
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