Bearings, units and housings -- Ball bearings -- Self-aligning ball bearings -- Self-aligning ball bearings -- SKF 1220 K + H 220

1220 K + H 220

Dimensions

d₁		90	mm
D		180	mm
B		34	mm
B₁		58	mm
d₃		130	mm
D₁	≈	155.8	mm
B₄		20	mm
r_1,2	min.	2.1	mm

Abutment dimensions

d_a	max.	127	mm
d_b	min.	106	mm
D_a	max.	168	mm
B_a	min.	8	mm
r_a	max.	2	mm

Calculation data

Basic dynamic load rating	C	68.9	kN
Basic static load rating	C₀	30	kN
Fatigue load limit	P_u	1.29	kN
Reference speed		7500	r/min
Limiting speed		4800	r/min
Permissible angular misalignment	a	2.5	°
Calculation factor	k_r	0.04
Calculation factor	e	0.17
Calculation factor	Y₀	4
Calculation factor	Y₁	3.7
Calculation factor	Y₂	5.7

Mass

Mass bearing + adapter sleeve

Model Number: 1220 K + H 220
Inner Diameter：90mm Outer Diameter：180mm Width：34mm
Reference speed:4800 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：2024-12-20
Application:pneumatic Pump,instrumentation instrument,Pneumatic Control Elements,stirrer,Processing machinery,marine analysis and testing equipment,Hairbrush device,DC generators,Display Devices,Storage Tool,car instrument
Similar models:1220 K 81220 TN 51220 SAF 1220 TLC SAF 1220 T 1220 K + H 220 FSAF 1220 T SAF 1220 FSAF 1220 TLC 81220 TN
BEARING POWER International Trading Co.,Ltd. specialize in 1220K+H220 products，there is large inventory of SKF 1220 K + H 220 Self-aligning ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the 1220 K + H 220 Which SKF 1220K+H220 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
28745	73.025	98.45	11.13	Seals
36166	92.075	114.33	9.53	Seals
41x56x7 HMS5 V	41	56	7	Seals
7022 ACD/HCP4A	110	170	28	Bearings, units and housings
71908 CE/HCP4AL	40	62	12	Bearings, units and housings
891/950 M	950	1120	103	Bearings, units and housings
FYJ 60 KF	55	-	-	Bearings, units and housings
NJ 2317 ECM	85	180	60	Bearings, units and housings
OKTC 365	-	560	-
S7017 CE/HCP4A	85	130	22	Bearings, units and housings
SYFWK 1.15/16 LTHR	49.213	-	-	Bearings, units and housings
T4EB 240	240	320	42	Bearings, units and housings

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Hot number： 314553 31328 X/DF 413003 51103 V/HR22Q2 523587 90x120x12 HMS5 V BK 2538 BT2B 334024/HA3 PCZ 3640 M PFD 25 TR PFT 30 TR PSMF 142020 A51 W 61910 W 633-2Z WS 89434