Bearings, units and housings -- Ball bearings -- Self-aligning ball bearings -- Self-aligning ball bearings -- SKF 2220

2220

Dimensions

d		100	mm
D		180	mm
B		46	mm
d₁	≈	124	mm
D₁	≈	156.9	mm
r_1,2	min.	2.1	mm

Abutment dimensions

d_a	min.	112	mm
D_a	max.	168	mm
r_a	max.	2	mm

Calculation data

Basic dynamic load rating	C	97.5	kN
Basic static load rating	C₀	40.5	kN
Fatigue load limit	P_u	1.76	kN
Reference speed		6700	r/min
Limiting speed		4800	r/min
Permissible angular misalignment	a	2.5	°
Calculation factor	k_r	0.04
Calculation factor	e	0.27
Calculation factor	Y₀	2.5
Calculation factor	Y₁	2.3
Calculation factor	Y₂	3.6

Mass

Mass bearing

Model Number: 2220
Inner Diameter：100mm Outer Diameter：180mm Width：46mm
Reference speed:4800 r/min Limiting speed:6700 r/min
Type：Bearings, units and housings Ball bearings Self-aligning ball bearings Self-aligning ball bearings
Details： Self-aligning ball bearings
Update date：2026-04-16
Application:spectrometer,crimping tools,Insect Capture,knitted fabrics,historical instruments,extruder,Antenna Industry,Processing machinery,equipment and,security equipment,rubber products machinery and equipment
Similar models:PBM 162220 M1G1 PSM 152220 A51 NU 2220 ECM 22209 E C 2220 K NUP 2220 ECP 32220 32220/DF BD-22209 EK-H 309 BD-22208 EK-H 308
BEARING POWER International Trading Co.,Ltd. specialize in 2220 products，there is large inventory of SKF 2220 Self-aligning ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the 2220 Which SKF 2220 is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express. Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

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214-ZNR	70	125	24	Bearings, units and housings
23230 CCK/W33 + AHX 3230 G	145	270	96	Bearings, units and housings
BD-239/630 CAK/W33-OH 39/630 H	600	850	165	Bearings, units and housings
24x50x10 HMSA10 V	24	50	10	Seals
33213	65	120	41	Bearings, units and housings
419502	1765	-	-	Seals
618/850 MA	850	1030	82	Bearings, units and housings
BT4-8113 E2/C500	330.302	438.023	-	Bearings, units and housings
HE 318 E	82.55	90	65	Bearings, units and housings
K 45x59x32	45	59	32	Bearings, units and housings
PCZ 1208 M	19.05	22.225	12.7	Bearings, units and housings
SAF 22517 x 2.7/8	73.025	-	-	Bearings, units and housings

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Hot number： 31147 403103 6211-RSH 88760 BD-C 3036 K-AH 3036 C 39/750 M D/W R12-2Z FSAF 1520 TLC K 30x35x13 NJ 216 ECP PF 25 FM PFD 17 TF PWM 404830 S71911 CE/P4A YAR 205-100-2RF/HV