Bearings, units and housings -- Bearing housings -- Split pillow blocks, SAF and SAW series (inch dimensions) -- SAF and SAW pillow blocks with bearings with a cylindrical bore -- SKF SAF 22318

SAF 22318

Dimensions

d_a		90	mm
d_b		104.775	mm
d_c		85.725	mm
D_a		190	mm
C_a		73.787	mm
A₁		111.125	mm
A₂		174.625	mm
S		4.763	mm
b_a		52.388	mm
H		230.981	mm
H₁		120.65	mm
H₂		50.8	mm
J	min.	304.8	mm
J	max.	342.9	mm
J₁		57.15	mm
L		393.7	mm
N₁		22.225	mm
Threaded holes
R₁		73.025	mm
R₂		28.575	mm
R_G		3/8 NPT
P_G		1/4 NPT
Oil level
h		47.625	mm

Included products

Housing			SAF 318
Bearing			22318 E
Check availability of other clearance classes (e.g. C3)
Lock nut			AN 18
Lock washer			W 18
Stabilizing ring			SR-21-18
Labyrinth ring (d_b shaft position)			LOR 112
Labyrinth ring (d_c shaft position)			LOR 191

Associated products

End plug (suffix Y)

EPR 11

Speed ratings

Bearing limiting speed

3600

r/min

Recommended safe loads

P_60°	128	kN
P_90°	77	kN
P_120°	48.9	kN
P_150°	44.5	kN
P_180°	54.3	kN
P_a	35.1	kN

Mass

Mass pillow block

41.9

Mounting information

Cap bolt		2 x 3/4-10 UNC
Cap bolt recommended tightening torque		515.2	N·m
Cap bolt, SAE grade		8
Appropriate attachment bolt size	G	0.75	in
Initial grease fill		232.47	g

Model Number: SAF 22318
Inner Diameter：90mm 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 with a cylindrical bore
Details： SAF and SAW pillow blocks with bearings with a cylindrical bore
Update date：2026-04-19
Application:defogging and degreasing,marine analysis,tray industry,Laser Cutting,Medical equipment,nail products,heating fans,mobile toilet,forklift truck,Pneumatic Actuator,Display Devices
Similar models:SAF 22318 22318 EK 22318 EKJA/VA405 SAF 22318 TLC 22318 E 22318 EJA/VA405 SAF 22318 T BD-22318 EK-H 2318
BEARING POWER International Trading Co.,Ltd. specialize in SAF22318 products，there is large inventory of SKF SAF 22318 SAF and SAW pillow blocks with bearings with a cylindrical bore. We has been built up long-term cooperation with SKF company, could make a bulk order of the SAF 22318 Which SKF SAF22318 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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Hot number： 13054 207-Z 401105 4909 60x110x10 HMSA10 V 7000 ACE/HCP4AH 7013 CE/HCP4AH1 99838 FYR 1 3/4 GEZM 108 ES-2RS NJ 2322 ECP NU 214 ECML PSM 354535 A51 SAF 22534 x 5.7/8 SAFS 22534 TLC