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Separable Self Aligning Ball Bearing 25mm Low Friction For Semiconductors
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Separable Self Aligning Ball Bearing 25mm Low Friction For Semiconductors

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Separable Self Aligning Ball Bearing 25mm Low Friction For Semiconductors

 

 

Description:

 

The self-aligning ball bearing was invented by SKF. It has two rows of balls and a common sphered raceway in the outer ring. The bearings are consequently self-aligning and insensitive to shaft deflections and angular misalignment of the shaft relative to the housing. Additionally, self-aligning ball bearings generate less friction than any other type of rolling bearing, which enables them to run cooler even at high speeds.Self-aligning ball bearings are available with either a cylindrical or tapered bore. Bearings with a tapered bore can be mounted directly on a shaft or on an adapter or withdrawal sleeve.
Feature:Open self aligning ball bearings of basic design. Sealed self aligning ball bearings
Open self aligning ball bearings with an extended inner ring.

 

Specifications:

 

 

Self-aligning ball bearings 1205
main dimensions to DIN 630
d 25 mm
D 52 mm
B 15 mm
D1 43,9 mm
Da max 46,4 mm
d1 33,3 mm
da min 30,6 mm
ra max 1 mm
rmin 1 mm
m 0,138 kg Mass
Cr 12300 N Basic dynamic load rating, radial
e 0,27
Y1 2,37
Y2 3,66
C0r 3250 N Basic static load rating, radial
Y0 2,48
nG 16000 1/min Limiting speed
nB 18100 1/min Reference speed
Cur 203 N Fatigue limit load, radial

 

 

Self-aligning ball bearings 1218-TVH, main dimensions to DIN 630Self-aligning ball bearings 1218-TVH, main dimensions to DIN 630

 

 

Item No. d(mm) D(mm) B(mm) Mass(kg)
1205 25 52 15 0.14
1206 30 62 16 0.22
1207 35 72 17 0.32
1208 40 80 18 0.42
1209 45 85 19 0.47
1210 50 90 20 0.53
1211 55 100 21 0.71
1212 60 110 22 0.9
1213 65 120 23 1.15
1214 70 125 24 1.25
1215 75 130 25 1.35
1216 80 140 26 1.65
1217 85 150 28 2.05
1218 90 160 30 2.5
1219 95 170 32 3.1
1220 100 180 34 3.7
1221 105 190 36 4.35
1222 110 200 38 5.15
1224 120 215 42 6.75
1226 130 230 46 8.3
1300 10 35 11 0.058
1301 12 37 12 0.067
1302 15 42 13 0.094
1303
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Mr. Ms. Cindy Gan
Tel: 86-510-82610466
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Eternal Bearing Industrial Limited
18/F KIN ON COMM BLDG 49-51, JERVOIS ST SHEUNG WAN HONG KONG,undefined, Wuxi, Jiangsu, China (Mainland)
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