Bearings, units and housings -- Bearing housings -- Split pillow blocks, SAF and SAW series (inch dimensions) -- SAF and SAW pillow blocks with bearings on an adapter sleeve -- SKF SAFS 22518 x 3.1/8

SAFS 22518 x 3.1/8

Dimensions

d_a		79.375	mm
D_a		160	mm
C_a		49.809	mm
A₁		98.425	mm
A₂		149.225	mm
S		4.763	mm
b_a		40.481	mm
H		196.85	mm
H₁		101.6	mm
H₂		41.275	mm
J	min.	263.525	mm
J	max.	295.275	mm
L		349.25	mm
N₁		23.813	mm
Threaded holes
R₁		60.325	mm
R₂		27.781	mm
R_G		3/8 NPT
P_G		1/8 NPT
Oil level
h		38.1	mm

Included products

Housing			SAFS 518
Bearing			22218 EK
Adapter sleeve assembly			SNW 18x3.1/8
Stabilizing ring			SR-18-15
Labyrinth ring			2 x LOR 189
Check availability of bearings with other clearance classes (e.g. C3)

Associated products

End plug (suffix Y)

EPR 11

Speed ratings

Bearing limiting speed

5300

r/min

Recommended safe loads

P_60°	121	kN
P_90°	72.5	kN
P_120°	45.4	kN
P_150°	40.5	kN
P_180°	49.8	kN
P_a	10.9	kN

Mass

Mass pillow block

30.8

Mounting information

Cap bolt		4 x 5/8-11 UNC
Cap bolt recommended tightening torque		203.4	N·m
Cap bolt, SAE grade		5
Appropriate attachment bolt size	G	0.75	in
Initial grease fill		141.75	g

Model Number: SAFS 22518 x 3.1/8
Inner Diameter：79.375mm Outer Diameter：-mm Width：-mm
Reference speed:- Limiting speed:-
Type：Bearings, units and housings Bearing housings Split pillow blocks, SAF and SAW series (inch dimensions) SAF and SAW pillow blocks with bearings on an adapter sleeve
Details： SAF and SAW pillow blocks with bearings on an adapter sleeve
Update date：2026-04-16
Application:Antenna Industry,internal combustion engine,shaft milling machine,container finishing,plant determination,test equipment,pressure control valve,organic raw materials,Cylinder Type,defogging and degreasing,ultra-quiet generators
Similar models:FSAF 22518 x 3.1/4 T SAFS 22518-11 x 3.1/8 TLC SAFS 22518 x 3.1/4 TLC SSAFS 22518 x 3.1/8 T SAFS 22518-11 x 3.1/16 TLC FSAF 22518 x 3.1/16 T FSAF 22518 x 3.1/8 T SAF 22518 x 3.1/4 T SSAFS 22518 x 3.1/16 SSAFS 22518 x 3.1/16 TLC
BEARING POWER International Trading Co.,Ltd. specialize in SAFS22518x3.1/8 products，there is large inventory of SKF SAFS 22518 x 3.1/8 SAF and SAW pillow blocks with bearings on an adapter sleeve. We has been built up long-term cooperation with SKF company, could make a bulk order of the SAFS 22518 x 3.1/8 Which SKF SAFS22518x3.1/8 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
22322 EJA/VA406	110	240	80	Bearings, units and housings
23232 CCK/W33	160	290	104	Bearings, units and housings
3751	9.525	25.37	6.35	Seals
71911 CE/HCP4A	55	80	13	Bearings, units and housings
71921 ACD/P4AL	105	145	20	Bearings, units and housings
71938 CD/P4A	190	260	33	Bearings, units and housings
81248 M	240	340	78	Bearings, units and housings
85900	-	-	50.8	Seals
BD-C 3138 KV-H 3138	170	320	104	Bearings, units and housings
D/W R1-2Z	1.397	4.762	2.779	Bearings, units and housings
GEZ 412 TXA-2LS	120.65	187.325	90.475	Bearings, units and housings
SNW 3038x6.13/16	173.0375	220.8022	111.8108	Bearings, units and housings

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