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

SAF 1522

Dimensions

d_a		100.013	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 22x3.15/16
Stabilizing ring			2 x SR-1522
Labyrinth ring			2 x LOR 109
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
Inner Diameter：100.0125mm 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:metering pump,embroidery cloth,Plastic molding,Storage Tool,Infrared Technology,sheet industry,Textile Accessories,industrial equipment,gear type,Energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving,large agricultural machinery
Similar models:PBM 152216 M1G1 SAF 1522 x 4 TLC SAF 1522 x 3.13/16 TLC PSMF 152212 A51 SAF 1522 x 3.7/8 T PBM 152230 M1G1 PBM 152220 M1G1 PSM 152220 A51 PSM 152216 A51 PBMF 152216 M1G1
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Model No. Inner Diameter Outer Diameter Width Type

212-2Z
BD-21309 EK-H 309
40036
407506
50620

Purchase the SKF SAF 1522 Please fill in the following

Hot number： 18979 319161 51107 52204 62209-2RS1 6322/HC5C3S0VA970 91302 BT4B 331559/HA4 FYTB 25 WF GE 300 ESX-2LS NCF 2228 ECJB NCF 2976 V NKI 40/30 TN PRM 455040 SSAFS 22530 x 5.1/8

Model No.	Inner Diameter	Outer Diameter	Width	Type
212-2Z
BD-21309 EK-H 309
40036
407506
50620