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 SAFS 22528

SAFS 22528

Dimensions

d_a		125.412	mm
D_a		250	mm
C_a		77.8	mm
A₁		149.225	mm
A₂		193.675	mm
S		4.763	mm
b_a		61.119	mm
H		298.45	mm
H₁		152.4	mm
H₂		60.325	mm
J	min.	406.4	mm
J	max.	434.975	mm
J₁		85.725	mm
L		511.175	mm
N₁		28.575	mm
Threaded holes
R₁		87.313	mm
R₂		38.1	mm
R_G		3/4 NPT
P_G		1/4 NPT
Oil level
h		51.594	mm

Included products

Housing			SAFS 528
Bearing			22228 CCK/W33
Adapter sleeve assembly			SNW 28x4.15/16
Stabilizing ring			SR-28-0
Labyrinth ring			2 x LOR 122
Check availability of bearings with other clearance classes (e.g. C3)

Associated products

End plug (suffix Y)

EPR 27

Speed ratings

Bearing limiting speed

3200

r/min

Recommended safe loads

P_60°	249	kN
P_90°	149	kN
P_120°	94.3	kN
P_150°	85.9	kN
P_180°	103	kN
P_a	28.5	kN

Mass

Mass pillow block

92.5

Mounting information

Cap bolt		4 x 1-8 UNC
Cap bolt recommended tightening torque		799.9	N·m
Cap bolt, SAE grade		5
Eye bolt		2 x 3/8-16 UNC
Appropriate attachment bolt size	G	1	in
Initial grease fill		481.95	g

Model Number: SAFS 22528
Inner Diameter：125.4125mm 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：2026-10-04
Application:Pump,switch,decoration machinery,Control,Laser Devices,storage and transportation equipment,standing experimental equipment,atomizer class,surgical instruments,Wire grinder,packing equipment
Similar models:SAF 22528 x 4.13/16 SAFS 22528 x 4.7/8 SSAFS 22528 x 4.13/16 T SAFS 22528 T SSAFS 22528 x 5 SSAFS 22528 x 5 T SAF 22528 x 4.13/16 TLC SAFS 22528 x 5 TLC SAFS 22528 x 5 SAFS 22528
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Model No. Inner Diameter Outer Diameter Width Type

28x52x7 HMS5 V
GEZH 108 ESX-2LS
IR 70x80x25
SAF 23026 KATLC x 4.3/8
YAR 212-203-2F

Purchase the SKF SAFS 22528 Please fill in the following

Hot number： 140x160x12 HMS5 V 22308 EK 275 VL R 30x47x6 HMSA10 RG 82x160x15 HMS5 RG BB1B 362009 A/HA1 BD-C 30/530 KM-AOH 30/530 GEZM 012 ES-2RS OH 39/710 H OKCX 170 SAF 1311 SAFS 22517 TLC SNL 3068 TURT SY 40 FM SY 40 TDW

Model No.	Inner Diameter	Outer Diameter	Width	Type
28x52x7 HMS5 V
GEZH 108 ESX-2LS
IR 70x80x25
SAF 23026 KATLC x 4.3/8
YAR 212-203-2F