Bearings, units and housings -- Ball bearings -- Self-aligning ball bearings -- Self-aligning ball bearings -- SKF 2220 K + H 320

2220 K + H 320

Dimensions

d₁		90	mm
D		180	mm
B		46	mm
B₁		71	mm
d₃		130	mm
D₁	≈	156.9	mm
B₄		20	mm
r_1,2	min.	2.1	mm

Abutment dimensions

d_a	max.	124	mm
d_b	min.	108	mm
D_a	max.	168	mm
B_a	min.	9	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 + adapter sleeve

6.4

Model Number: 2220 K + H 320
Inner Diameter：90mm 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：2025-12-09
Application:intermediate,Ball screw,engine,stacker lift platform,manual Tools,Rolling mill gear box,plastic molding,wall materials,small diesel generators,universal category,air conditioning tools
Similar models:22206 EK BD-22208 EK-H 308 SSAFS 22220 BD-22220 EK-AHX 320 NUP 2220 ECP FSAF 22220 TLC BD-22209 EK-H 309 22206 E PSM 162220 A51 SSAFS 22220 T
BEARING POWER International Trading Co.,Ltd. specialize in 2220K+H320 products，there is large inventory of SKF 2220 K + H 320 Self-aligning ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the 2220 K + H 320 Which SKF 2220K+H320 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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