Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF 218

218

Dimensions

d		90	mm
D		160	mm
B		30	mm
d₁	≈	110.3	mm
D₂	≈	142.6	mm
r_1,2	min.	2	mm

Abutment dimensions

d_a	min.	100	mm
D_a	max.	150	mm
r_a	max.	2	mm

Calculation data

Basic dynamic load rating	C	112	kN
Basic static load rating	C₀	114	kN
Fatigue load limit	P_u	4.3	kN
Reference speed		7000	r/min
Limiting speed		4300	r/min
Calculation factor	k_r	0.04

Mass

Mass bearing

2.35

Model Number: 218
Inner Diameter：90mm Outer Diameter：160mm Width：30mm
Reference speed:4300 r/min Limiting speed:7000 r/min
Type：Bearings, units and housings Ball bearings Deep groove ball bearings Deep groove ball bearings
Details： Deep groove ball bearings
Update date：2025-12-09
Application:Air,Safety protection,industrial skin care,Optical Instruments,textile machinery,Spectrum Products,ECG,Microwave Equipment,Machine Tool Accessories,education model Instruments,scientific instruments
Similar models:NJ 218 ECML 6218-RS1 6218/C3VL0241 PBM 121825 M1 SONL 218-518 52218 FSAF 22218 T N 218 ECP AHX 3218 30218/DF
BEARING POWER International Trading Co.,Ltd. specialize in 218 products，there is large inventory of SKF 218 Deep groove ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the 218 Which SKF 218 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
140x160x12 HMSA10 V	140	160	12	Seals
460x520x25 HDS2 R	460	520	25	Seals
4911	12.7	17.48	2.39	Seals
87445	-	-	25.4	Seals
FYT 50 TF/VA228	50	-	60.6	Bearings, units and housings
IR 17x21x20	17	21	20	Bearings, units and housings
K 12x16x13 TN	12	16	13	Bearings, units and housings
MB 2 A	15	28	-	Bearings, units and housings
PSM 061412 A51	6	14	12	Bearings, units and housings
S71904 CE/HCP4A	20	37	9	Bearings, units and housings
SAF 22526 x 4.5/16	109.5375	-	-	Bearings, units and housings
WS 89312	60		10.5	Bearings, units and housings

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