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 SSAFS 22518 x 3.1/4

SSAFS 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
L	349.25	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			SSAFS 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

31.3

Mounting information

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

Model Number: SSAFS 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：2026-04-17
Application:Spectrum Products,Gear grinding machine,,car and accessories,ECG,wire industry,electromagnet,coupling type,forklift industry,quality inspection equipment,hot and cold box
Similar models:FSAF 22518 x 3.1/8 TLC SAFS 22518 x 3.1/8 TLC SAFS 22518-11 x 3.1/4 T FSAF 22518 x 3.1/4 TLC SAFS 22518 x 3.1/16 TLC FSAF 22518 x 3.1/8 SAF 22518 x 3.1/4 TLC SSAFS 22518 x 3.1/4 SAFS 22518 x 3.1/4 T SSAFS 22518 x 3.1/16 T
BEARING POWER International Trading Co.,Ltd. specialize in SSAFS22518x3.1/4 products，there is large inventory of SKF SSAFS 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 SSAFS 22518 x 3.1/4 Which SKF SSAFS22518x3.1/4 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.

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