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 SAF 1518 x 3.1/4 TLC

SAF 1518 x 3.1/4 TLC

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.	260.35	mm
J	max.	298.45	mm
L		349.25	mm
N₁		22.225	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			SAF 518
Bearing			1218 K
Adapter sleeve assembly			SNW 18x3.1/4
Stabilizing ring			2 x SR-1518
Labyrinth ring			2 x LOR 189
PosiTrac Plus contact element			2 x B10724-188
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

Max. speed for PosiTrac Plus seal

1800

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	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	0.75	in
Initial grease fill		286.33	g

Model Number: SAF 1518 x 3.1/4 TLC
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:hot and cold box,power tools,teaching equipment,hydraulic pressure gauge,electromyography machine,special broaching machine,top industry,respirator,suction nozzle,hydraulic pump,journal lathe
Similar models:FSAF 1518 T FSAF 1518 x 3.1/8 T FSAF 1518 x 3.1/16 SAF 1518 x 3.1/8 T SAF 1518 T FSAF 1518 FSAF 1518 x 3.1/4 T SAF 1518 x 3.1/4 T SAF 1518 x 3.1/8 FSAF 1518 x 3.1/8 TLC
BEARING POWER International Trading Co.,Ltd. specialize in SAF1518x3.1/4TLC products，there is large inventory of SKF SAF 1518 x 3.1/4 TLC 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 SAF 1518 x 3.1/4 TLC Which SKF SAF1518x3.1/4TLC 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
241/530 ECA/W33	530	870	335	Bearings, units and housings
24138-2CS5/VT143	190	320	128	Bearings, units and housings
6001-2RSL	12	28	8	Bearings, units and housings
7026 CD/P4AL	130	200	33	Bearings, units and housings
71912 CE/P4AL	60	85	13	Bearings, units and housings
FSAF 22515 x 2.1/2 TLC	63.5	-	-	Bearings, units and housings
PCM 202320 M	20	23	20	Bearings, units and housings
PCM 606540 E	60	65	40	Bearings, units and housings
PF 20 FM	20	-	-	Bearings, units and housings
SAFS 23024 KATLC-11 x 4.1/16	103.1875	-	-	Bearings, units and housings
SYNT 65 FTF	65	-	-	Bearings, units and housings
W 638/4 X-2Z	4	10	4	Bearings, units and housings

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Hot number： 591/500 F BT2B 328028/HA1 FY 45 LDW GB 4932 KDMS 554-360/160 NATR 25 PPA NJ 2248 MA NJ 2992 ECMA NUH 2338 ECMH PBMF 557030 M1G1 RMS 24 SAF 22620 TLC SAW 23528 x 4.7/8 TLC SYE 2 1/2 YAT 207