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 22518 x 3.1/8 TLC

SAF 22518 x 3.1/8 TLC

Dimensions

d_a		79.375	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		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			22218 EK
Adapter sleeve assembly			SNW 18x3.1/8
Stabilizing ring			SR-18-15
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)

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	10.9	kN

Mass

Mass pillow block

21.4

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		141.75	g

Model Number: SAF 22518 x 3.1/8 TLC
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：2026-04-16
Application:instrument,Rolling mill,Machine Tool Accessories,Infrared Technology,woodworking machinery,Industrial,clean stationery,Medical printer,preservation equipment,medical equipment,baler
Similar models:SAF 22518 x 3.1/16 T SAF 22518 SAFS 22518-11 x 3.1/4 SAFS 22518 TLC SAFS 22518 x 3.1/8 SAFS 22518-11 x 3.1/4 T FSAF 22518 TLC SSAFS 22518 FSAF 22518 SSAFS 22518 x 3.1/4 TLC
BEARING POWER International Trading Co.,Ltd. specialize in SAF22518x3.1/8TLC products，there is large inventory of SKF SAF 22518 x 3.1/8 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 22518 x 3.1/8 TLC Which SKF SAF22518x3.1/8TLC 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
13511	34.925	47.57	7.95	Seals
22312 EK	60	130	46	Bearings, units and housings
23130 CC/W33	150	250	80	Bearings, units and housings
28x42x8 HMSA10 V	28	42	8	Seals
30220	100	180	37	Bearings, units and housings
3490/3420	38.1	79.375	29.37	Bearings, units and housings
522856	2540	-	-	Seals
7013 ACB/P4AL	65	100	18	Bearings, units and housings
BT2B 332605 A/HA1	501.65	711.2	-	Bearings, units and housings
C 4192 K30MB	460	760	300	Bearings, units and housings
SYR 2-18	50.8	-	-	Bearings, units and housings
W 61810 R	50	65	7	Bearings, units and housings

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Hot number： BD-22338 CCK/W33-H 2338 22x38x7 CRW1 R BD-24034 CCK30/W33-AH 24034 2500247 322/28 B 361203 R 6304-2Z/VA208 MS 3160 NCF 3016 CV NN 3024 KTN9/SP NN 3072 K/SPW33 PCM 242720 E RN-3x11.8 BF/G2 RNU 310 ECP SYFWK 504 L