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 3.1/8

SAF 1518 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
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 18x3.1/8
Stabilizing ring			2 x SR-1518
Labyrinth ring			2 x LOR 187
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°	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 3.1/8
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：2025-12-09
Application:printing equipment,Antenna Industry,crimping tools,reinforced machinery,bio-chemical,Laser Measurements,engineering machinery,hardware,ultra-quiet generators,Small air generators,screen filter
Similar models:FSAF 1518 x 3.1/8 T FSAF 1518 x 3.1/4 TLC FSAF 1518 x 3.1/16 SAF 1518 x 3.1/4 TLC FSAF 1518 x 3.1/8 TLC SAF 1518 x 3.1/8 T 315189 A FSAF 1518 SAF 1518 SAF 1518 x 3.1/16
BEARING POWER International Trading Co.,Ltd. specialize in SAF1518x3.1/8 products，there is large inventory of SKF SAF 1518 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 SAF 1518 x 3.1/8 Which SKF SAF1518x3.1/8 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
17897	45.9994	57.9882	7.0104	Seals
250x285x15 HMSA10 RG	250	285	15	Seals
31311	55	120	31.5	Bearings, units and housings
3203 A-2RS1TN9/MT33	17	40	17.5	Bearings, units and housings
898/892	139.7	228.6	57.15	Bearings, units and housings
BC4-8054/HA4	580	780	-	Bearings, units and housings
FSYE 2 15/16 N-118	74.6125	-	-	Bearings, units and housings
FY 1.3/16 LDW	30.1625	-	-	Bearings, units and housings
FYAWK 1.1/2 LTHR	38.1	-	-	Bearings, units and housings
IR 35x43x22	35	43	22	Bearings, units and housings
SAF 22238 T	190	-	-	Bearings, units and housings
SAFS 23044 KATLC x 8	203.2	-	-	Bearings, units and housings

Purchase the SKF SAF 1518 x 3.1/8 Please fill in the following

Hot number： 1300585 23288 CAK/W33 29925 6206-2Z/VA208 6210-ZNR BT4B 334028 G/HA1VA901 FBSA 208/DF NKIB 5903 P 80 R-35 WF QJ 328 N2MA SAW 23536 x 6.3/8 TLC SD 37x47x4 W 61916-2Z W 627/6 R-2Z W 633-2Z