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

1218 K

Dimensions

d		90	mm
D		160	mm
B		30	mm
d₁	≈	112.5	mm
D₁	≈	138.7	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	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

2.4

Model Number: 1218 K
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：2024-12-13
Application:food sterilization,fabric products,sheet industry,marine analysis and testing equipment,Food testing,wheel lathe,oral medical device,Seals,Broadcasting System,animal anatomy,lathe
Similar models:K 81218 TN PBM 121825 M1 PSM 121808 A51 WS 81218 SAF 1218 GS 81218 FSAF 1218 FSAF 1218 T PSM 121825 A51 PBM 121812 M1
BEARING POWER International Trading Co.,Ltd. specialize in 1218K products，there is large inventory of SKF 1218 K Self-aligning ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the 1218 K Which SKF 1218K 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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Hot number： 20445 BD-23144 CCK/W33-AOH 3144 50138 6310 N 6413 71900 ACD/HCP4A BT2B 334085 A/HA1VA928 K 135x143x35 NNCF 5017 CV OKC 530 RNU 1052 ML S7008 CB/HCP4A SAFS 22540 x 7.1/4 SAW 23536 T W 61800