d 85-110mm-Withdrawal sleeves--NEY（DuangDong）Bearing Industry Co.,LTD

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d 85-110mm

Product Parameter

Designation			Mass m		Principal dimensions mm													Fitting dimansion mm			Basic load ratings KN		Calculation coefficient				Fatigue limit load C_ur/ N	Limiting Speed n_G /min^–1	Reference Speed n_B/min^–1
Bearing	X-life	Withdrawal sleeves	Bearing ≈kg	Withdrawal sleeves ≈kg	d_1H	d	D	B	r min	D₁ ≈	d₂ ≈	d_s	n_s	a ≈	b	Screw thread d_2G	I	d_a min	D_a max	r_{a_max}	Dyc C_r	Stc C_or	e	Y₁	Y₂	Y₀	Fatigue limit load C_ur/ N	Limiting Speed n_G /min^–1	Reference Speed n_B/min^–1
24122-E1-K30	XL	AH24122	6.76	0.725	105	110	180	69	2	155.3	125.6	3.2	6.5	9	13	M115×2	82	121	169	2	530000	750000	0.32	1.96	2.92	1.92	84000	2800	1960
22222-E1-K	XL	AHX3122	6.82	0.774	105	110	200	53	2.1	178.7	129.4	4.8	9.5	4	11	M120×2	68	122	188	2.1	550000	600000	0.25	2.71	4.04	2.65	62000	4000	3000
23222-E1A-K-M	XL	AHX3222A	9.32	0.974	105	110	200	69.8	2.1	172.7	-	4.8	9.5	4	11	M120×2	82	122	188	2.1	710000	870000	0.33	2.06	3.06	2.01	72000	3000	2100
23222-E1-K-TVPB	XL	AHX3222A	8.82	0.974	105	110	200	69.8	2.1	172.7	129.1	4.8	9.5	4	11	M120×2	82	122	188	2.1	710000	870000	0.33	2.06	3.06	2.01	72000	3000	2100
21322-E1-K-TVPB	XL	AHX322	10.9	0.663	105	110	240	50	3	202.5	146.4	6.3	12.2	4	12	M120×2	63	124	226	2.5	600000	640000	0.21	3.24	4.82	3.16	69000	3000	2700
22322-E1-K	XL	AHX2322G	17.4	1.24	105	110	240	80	3	204.9	143.1	8	15	4	16	M120×2	98	124	226	2.5	950000	1070000	0.33	2.07	3.09	2.03	91000	2600	2130
22322-E1-K-T41A	XL	AHX2322G	17.4	1.24	105	110	240	80	3	204.9	143.1	8	15	4	16	M120×2	98	124	226	2.5	950000	1070000	0.33	2.07	3.09	2.03	91000	2600	2130

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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