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Index >> Spherical Roller Bearing >> Withdrawal sleeves
d 85-110mm
Product Parameter
Designation Mass m Principal dimensions
mm 		Fitting dimansion
mm 		Basic load ratings
KN 		Calculation coefficient Fatigue limit load
Cur/ N 		Limiting Speed
nG /min–1 		Reference Speed
nB/min–1
Bearing X-life Withdrawal sleeves Bearing
≈kg 		Withdrawal sleeves
≈kg 		d1H d D B r
min 		D1
≈ 		d2
≈ 		ds ns a
≈ 		b Screw thread
d2G 		I da
min 		Da
max 		ra
max 		Dyc
Cr 		Stc
Cor 		e Y1 Y2 Y0
22319-E1-K XL AHX2319 9.46 0.894 90 95 200 67 3 171.2 116 6.3 12.2 4 16 M105×2 85 109 186 2.5 670000 700000 0.33 2.03 3.02 1.98 60000 3000 2800
22319-E1-K-T41A XL AHX2319 9.46 0.894 90 95 200 67 3 171.2 116 6.3 12.2 4 16 M105×2 85 109 186 2.5 670000 700000 0.33 2.03 3.02 1.98 60000 3000 2800
23120-E1A-K-M XL AHX3120 4.23 0.654 95 100 165 52 2 146.3 - 3.2 6.5 4 11 M110×2 64 111 154 2 450000 570000 0.28 2.37 3.53 2.32 52000 4300 2750
23120-E1-K-TVPB XL AHX3120 4.06 0.654 95 100 165 52 2 146.3 113.9 3.2 6.5 4 11 M110×2 64 111 154 2 450000 570000 0.28 2.37 3.53 2.32 52000 4300 2750
22220-E1-K XL AHX320 4.91 0.595 95 100 180 46 2.1 161.4 119 4.8 9.5 4 10 M110×2 59 112 168 2.1 430000 475000 0.24 2.84 4.23 2.78 52000 4300 3150
23220-E1A-K-M XL AHX3220 6.33 0.765 95 100 180 60.3 2.1 156.7 - 4.8 9.5 4 11 M110×2 73 112 168 2.1 550000 660000 0.31 2.15 3.2 2.1 60000 3600 2410
23220-E1-K-TVPB XL AHX3220 6.13 0.765 95 100 180 60.3 2.1 156.7 116.7 4.8 9.5 4 11 M110×2 73 112 168 2.1 550000 660000 0.31 2.15 3.2 2.1 60000 3600 2410
21320-E1-K-TVPB XL AHX320 8.08 0.595 95 100 215 47 3 182 132 4.8 9.5 4 10 M110×2 59 114 201 2.5 495000 530000 0.22 3.14 4.67 3.07 61000 3600 3050
22320-E1-K XL AHX2320 13.1 1.01 95 100 215 73 3 184.7 130.2 6.3 12.2 4 16 M110×2 90 114 201 2.5 810000 920000 0.33 2.03 3.02 1.98 75000 3000 2380
22320-E1-K-T41A XL AHX2320 13.1 1.01 95 100 215 73 3 184.7 130.2 6.3 12.2 4 16 M110×2 90 114 201 2.5 810000 920000 0.33 2.03 3.02 1.98 75000 3000 2380
23122-E1A-K-M XL AHX3122 5.1 0.774 105 110 180 56 2 160 - 4.8 9.5 4 11 M120×2 68 121 169 2 530000 680000 0.28 2.41 3.59 2.35 61000 4000 2550
23122-E1-K-TVPB XL AHX3122 4.95 0.774 105 110 180 56 2 160 124.6 4.8 9.5 4 11 M120×2 68 121 169 2 530000 680000 0.28 2.39 3.56 2.34 61000 4000 2550
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Introduction
features self aligning roller bearing is a double row non separable bearing & ndash; including the solid outer ring with spherical raceway, the solid inner ring and the drum roller with cage. The inner ring has a cylindrical or conical hole. the symmetrical drum roller can be freely adjusted in the outer spherical raceway. Therefore, it is possible to compensate for shaft bending and misalignment of mating surfaces, see compensation for angular misalignment. most sizes of self-aligning roller bearings are designed by X-life . These bearings have better kinematic properties and optimized raceway surfaces, and are made of high-performance materials without middle ribs. Therefore, under the same working conditions, the basic dynamic load rating and basic life rating of the bearing are significantly improved. In some applications, this means that smaller bearing arrangements can be chosen. and indicate in the dimension table. self aligning roller bearing can bear bidirectional axial force and high radial force. they are designed for high bearing capacity because they have as many and long drum rollers as possible, and self-aligning roller bearings are also suitable for extremely heavy loads. optimized tightness between roller and raceway ensures uniform stress distribution in the bearing. self aligning roller bearing can compensate angle misalignment. The allowable load corresponding to the centering angle is P & lt; 0.1 & middot; C R . See the table below. these tuning angles are allowed if: angle misalignment is constant (static angle misalignment) the inner ring is a rotating part. if the outer circle rotates, the inner circle swings, or the center adjustment angle is greater than the value in the table, the allowable center adjustment angle of the bearing will be smaller. please contact us if the above situation occurs.
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