Bearings, units and housings -- Ball bearings -- Self-aligning ball bearings -- Self-aligning ball bearings -- SKF 2218 K

2218 K

Dimensions

d		90	mm
D		160	mm
B		40	mm
d₁	≈	112.6	mm
D₁	≈	139.5	mm
r_1,2	min.	2	mm

Tapered bore, taper 1:12

Abutment dimensions

D_a	max.	149	mm
r_a	max.	2	mm

Calculation data

Basic dynamic load rating	C	70.2	kN
Basic static load rating	C₀	28.5	kN
Fatigue load limit	P_u	1.32	kN
Reference speed		7500	r/min
Limiting speed		5300	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

3.2

Model Number: 2218 K
Inner Diameter：90mm Outer Diameter：160mm Width：40mm
Reference speed:5300 r/min Limiting speed:7500 r/min
Type：Bearings, units and housings Ball bearings Self-aligning ball bearings Self-aligning ball bearings
Details： Self-aligning ball bearings
Update date：2025-12-09
Application:decoration machinery,bag machine,food packaging,vacuum filter,Medical room equipment,safety testing,Industrial,Power equipment,air shower etc,impression material,Small air generators
Similar models:NU 2218 ECJ 2218 K + H 318 BD-22218 EK-AHX 318 32218/DF BS2-2218-2RSK/VT143 SAFS 22218-11 T NJ 2218 ECJ SAFS 22218-11 NJ 2218 ECN1ML NU 2218 ECML
BEARING POWER International Trading Co.,Ltd. specialize in 2218K products，there is large inventory of SKF 2218 K Self-aligning ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the 2218 K Which SKF 2218K 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.

Model No.	Inner Diameter	Outer Diameter	Width	Type
19887	50.8	73.03	7.95	Seals
34279	87.3252	114.32	9.53	Seals
53414 M + U 414	70	150	63.6	Bearings, units and housings
6010-2RS1	50	80	16	Bearings, units and housings
609/670 MA	670	900	73	Bearings, units and housings
7004 CE/P4AL	20	42	12	Bearings, units and housings
GEH 50 ESL-2LS	50	90	56	Bearings, units and housings
NUP 209 ECPH	45	85	19	Bearings, units and housings
OKF 170	170	390	-
S7010 CD/HCP4A	50	80	16	Bearings, units and housings
SAF 23040 KA x 7.1/8	180.975	-	-	Bearings, units and housings
SAFS 22518 x 3.1/16	77.7875	-	-	Bearings, units and housings

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Hot number： 19754 20x40x7 HMS5 V BD-22224 EK-H 3124 BD-231/500 CAK/W33-OH 31/500 H 32318/DF 5085 6211 N 6410 NR 81148 M FYR 3 11/16-18 NJ 1076 MA OKBS 86 SI 10 C SYFWR 1.1/4 YZTHR SYR 1 1/2 N-118