Bearings, units and housings -- Ball bearings -- Self-aligning ball bearings -- Self-aligning ball bearings -- SKF 1218

1218

Dimensions

d		90	mm
D		160	mm
B		30	mm
d₁	≈	112.5	mm
D₁	≈	138.7	mm
r_1,2	min.	2	mm

Abutment dimensions

d_a	min.	101	mm
D_a	max.	149	mm
r_a	max.	2	mm

Calculation data

Basic dynamic load rating	C	57.2	kN
Basic static load rating	C₀	23.6	kN
Fatigue load limit	P_u	1.08	kN
Reference speed		8500	r/min
Limiting speed		5300	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

2.5

Model Number: 1218
Inner Diameter：90mm Outer Diameter：160mm Width：30mm
Reference speed:5300 r/min Limiting speed:8500 r/min
Type：Bearings, units and housings Ball bearings Self-aligning ball bearings Self-aligning ball bearings
Details： Self-aligning ball bearings
Update date：2024-12-18
Application:Medical printer,Roller,steam Hydraulic control element,chemical raw materials and reagents,bio-chemical,tapping machine,Spectrum Products,Cleaning equipment,aerial work equipment,hook,hardware
Similar models:K 81218 TN 51218 PSMF 121820 A51 PSMF 121808 A51 PSM 121808 A51 FSAF 1218 FSAF 1218 T SAF 1218 T PBM 121816 M1 PSMF 121810 A51
BEARING POWER International Trading Co.,Ltd. specialize in 1218 products，there is large inventory of SKF 1218 Self-aligning ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the 1218 Which SKF 1218 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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38x52x8 CRWA1 R	38	52	8	Seals
AOH 3148	220	240	154	Bearings, units and housings
BEAM 017062-2RZ/PE	17	62	25	Bearings, units and housings
GRA 3028	140	188	53	Bearings, units and housings
FYWR 1.1/2 YTHR	38.1	-	-	Bearings, units and housings
PBM 85100140 M1G1	85	100	140	Bearings, units and housings
W 6210-2RZ	50	90	20	Bearings, units and housings
WS 89320	100		14.5	Bearings, units and housings

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