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 FSAF 1518 x 3.1/4

FSAF 1518 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
b_a		34.925	mm
H		192.484	mm
H₁		101.6	mm
H₂		41.275	mm
J	min.	263.525	mm
J	max.	295.275	mm
J₁		53.975	mm
L		349.25	mm
N₁		19.05	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			FSAF 518
Bearing			1218 K
Adapter sleeve assembly			SNW 18x3.1/4
Stabilizing ring			2 x SR-1518
Labyrinth ring			2 x LOR 189
Check availability of bearings with other clearance classes (e.g. C3); Stabilizing ring(s) not included

Associated products

End plug (suffix Y)

EPR 11

Speed ratings

Bearing limiting speed

5300

r/min

Recommended safe loads

P_60°	101	kN
P_90°	60.9	kN
P_120°	38.3	kN
P_150°	34.7	kN
P_180°	42.3	kN
P_a	8.1	kN

Mass

Mass pillow block

21.3

Mounting information

Cap bolt		2 x 5/8-11 UNC
Cap bolt recommended tightening torque		203.4	N·m
Cap bolt, SAE grade		5
Appropriate attachment bolt size	G	0.625	in
Initial grease fill		286.33	g

Model Number: FSAF 1518 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:Garment Accessories,mathematical instruments,Machine Tool Accessories,Workpiece,test laboratory equipment and accessories,transistor fittings,plastic rolling,air conditioning tools,Machine tool accessories,medical equipment,reinforced machinery
Similar models:SAF 1518 TLC FSAF 1518 x 3.1/16 T SAF 1518 T SAF 1518 x 3.1/4 TLC SAF 1518 x 3.1/16 TLC FSAF 1518 x 3.1/4 FSAF 1518 x 3.1/4 T SAF 1518 x 3.1/4 T HK 1518 RS FSAF 1518 T
BEARING POWER International Trading Co.,Ltd. specialize in FSAF1518x3.1/4 products，there is large inventory of SKF FSAF 1518 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 FSAF 1518 x 3.1/4 Which SKF FSAF1518x3.1/4 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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Purchase the SKF FSAF 1518 x 3.1/4 Please fill in the following

Hot number： 31313 32220T107/DB 54936 53702 5399 540x590x20 HDS1 R 72805 BT4B 328826 G/HA1 FYAWK 1.15/16 LTA FYT 1.3/8 TF/VA201 NJ 2236 ECML SAFS 23038 KATLC x 7 SILQG 16 ES SNL 3152 G Z 213