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 3.1/4

SAFS 22518 x 3.1/4

Dimensions

d_a		82.55	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 18x3.1/4
Stabilizing ring			SR-18-15
Labyrinth ring			2 x LOR 187
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 3.1/4
Inner Diameter：82.55mm 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:Insect Count,spreader series,metallurgical mold,plant determination,position switch,training beds etc,electric pump,Cylinder Micro,Digital Generator,Industrial Adhesive,other mold
Similar models:SAFS 22518 x 3.1/8 TLC SAFS 22518 x 3.1/4 SAFS 22518 x 3.1/4 TLC SAF 22518 SAFS 22518-11 SAFS 22518-11 x 3.1/8 T SAFS 22518-11 x 3.1/8 SAF 22518 x 3.1/16 SAF 22518 x 3.1/8 TLC SAF 22518 x 3.1/8 T
BEARING POWER International Trading Co.,Ltd. specialize in SAFS22518x3.1/4 products，there is large inventory of SKF SAFS 22518 x 3.1/4 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 3.1/4 Which SKF SAFS22518x3.1/4 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
1318 K	90	190	43	Bearings, units and housings
2215 EKTN9	75	130	31	Bearings, units and housings
270x310x16 HDS1 R	270	310	16	Seals
36x62x7 HMS5 RG	36	62	7	Seals
470921	880	-	-	Seals
623/HR11TN	3	10	4	Bearings, units and housings
7209 BECBY	45	85	19	Bearings, units and housings
HA 3038	176.2125	220	112	Bearings, units and housings
N 312 ECJ	60	130	31	Bearings, units and housings
SAFS 22518-11 x 3.1/8 TLC	79.375	-	-	Bearings, units and housings
SD 15x23x3	15	23	3	Seals
SNW 11x1.3/4	44.45	55	46.609	Bearings, units and housings

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