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 1522 x 3.7/8

SAF 1522 x 3.7/8

Dimensions

d_a		98.425	mm
D_a		200	mm
C_a		62.789	mm
A₁		120.65	mm
A₂		165.1	mm
b_a		42.069	mm
H		239.316	mm
H₁		125.425	mm
H₂		50.8	mm
J	min.	320.675	mm
J	max.	368.3	mm
J₁		69.85	mm
L		419.1	mm
N₁		22.225	mm
Threaded holes
R₁		67.866	mm
R₂		31.75	mm
R_G		3/8 NPT
P_G		1/4 NPT
Oil level
h		45.244	mm

Included products

Housing			SAF 522
Bearing			1222 K
Adapter sleeve assembly			SNW 22x3.7/8
Stabilizing ring			2 x SR-1522
Labyrinth ring			2 x LOR 108
Check availability of bearings with other clearance classes (e.g. C3); Stabilizing ring(s) not included

Associated products

End plug (suffix Y)

EPR 13

Speed ratings

Bearing limiting speed

4300

r/min

Recommended safe loads

P_60°	149	kN
P_90°	89	kN
P_120°	55.6	kN
P_150°	50.7	kN
P_180°	60.9	kN
P_a	12.5	kN

Mass

Mass pillow block

33.1

Mounting information

Cap bolt		2 x 3/4-10 UNC
Cap bolt recommended tightening torque		359.3	N·m
Cap bolt, SAE grade		5
Appropriate attachment bolt size	G	0.75	in
Initial grease fill		481.95	g

Model Number: SAF 1522 x 3.7/8
Inner Diameter：98.425mm 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：2026-06-24
Application:electric pump,blood cell reagent,tire industry,security equipment,Machine Tool Accessories,Individual Wire,milling head plug,marine test,manual Tools,non-ferrous metal alloy,internal combustion engine
Similar models:SAF 1522 x 4 PSM 152230 A51 SAF 1522 x 4 TLC SAF 1522 x 3.7/8 TLC PSM 152220 A51 SAF 1522 x 3.11/16 T PBM 152230 M1G1 SAF 1522 x 3.13/16 TLC PSM 152216 A51 PBM 152220 M1G1
BEARING POWER International Trading Co.,Ltd. specialize in SAF1522x3.7/8 products，there is large inventory of SKF SAF 1522 x 3.7/8 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 1522 x 3.7/8 Which SKF SAF1522x3.7/8 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

6215/C3VL0241
891/900 M
PBM 304045 M1G1
OKCX 760
SYJ 516

Purchase the SKF SAF 1522 x 3.7/8 Please fill in the following

Hot number： 1175254 1309 EKTN9 + H 309 230/950 CAK/W33 3080 33112 FYC 50 TF GB 4921 N 1016 KTNHA/HC5SP HME 3080 IR 25x29x20 OKC 140 QJ 314 N2PHAS SAFS 23024 KAT-11 x 4.3/16 SSAFS 22534 x 6 W 61902-2Z

Model No.	Inner Diameter	Outer Diameter	Width	Type
6215/C3VL0241
891/900 M
PBM 304045 M1G1
OKCX 760
SYJ 516