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 23028 KA x 4.7/8

SAF 23028 KA x 4.7/8

Dimensions

d_a		123.825	mm
D_a		210	mm
C_a		72.619	mm
A₁		120.65	mm
A₂		187.325	mm
b_a		53.975	mm
H		258.762	mm
H₁		133.35	mm
H₂		53.975	mm
J	min.	336.55	mm
J	max.	368.3	mm
J₁		69.85	mm
L		419.1	mm
N₁		22.225	mm
Threaded holes
R₁		79.375	mm
R₂		30.163	mm
R_G		1/2 NPT
P_G		1/4 NPT
Oil level
h		46.038	mm

Included products

Housing			SAF 028 KA
Bearing			23028 CCK/W33
Adapter sleeve assembly			SNW 3028x4.7/8
Stabilizing ring			2 x 36053-50
Labyrinth ring			2 x LOR 121
Check availability of bearings with other clearance classes (e.g. C3); Stabilizing ring(s) not included

Associated products

End plug (suffix Y)

EPR 27

Speed ratings

Bearing limiting speed

3400

r/min

Recommended safe loads

P_60°	185	kN
P_90°	111	kN
P_120°	72.5	kN
P_150°	66.7	kN
P_180°	81.4	kN
P_a	22.2	kN

Mass

Mass pillow block

62.6

Mounting information

Cap bolt		2 x 1-8 UNC
Cap bolt recommended tightening torque		1220	N·m
Cap bolt, SAE grade		8
Appropriate attachment bolt size	G	0.75	in
Initial grease fill		379.89	g

Model Number: SAF 23028 KA x 4.7/8
Inner Diameter：123.825mm 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：2026-06-21
Application:Cylinder Special,food sterilization,floor industry,plastic rolling,equipment,forming machine,office outdoor camping equipment,wheel lathe,Digital Generator,Anti-defibrillation pacing,Small air generators
Similar models:SAFS 23028 KATLC x 4.7/8 SSAFS 23028 KATLC x 4.13/16 SAFS 23028 KATLC x 5 SAF 23028 KA x 5 SAF 23028 KA x 4.13/16 SSAFS 23028 KAT x 4.7/8 BD-23028-2CS5K/VT143-H 3028 E SAF 23028 KAT x 4.7/8 SAFS 23028 KA x 4.13/16 SSAFS 23028 KAT x 4.13/16
BEARING POWER International Trading Co.,Ltd. specialize in SAF23028KAx4.7/8 products，there is large inventory of SKF SAF 23028 KA x 4.7/8 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 23028 KA x 4.7/8 Which SKF SAF23028KAx4.7/8 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

1200243
16x35x7 HMS5 V
51309
IR 85x95x26
NU 309 ECJ

Purchase the SKF SAF 23028 KA x 4.7/8 Please fill in the following

Hot number： 14214 22208 E 22308 EK 294/710 EF 306-2Z 40x52x6 HMS5 RG 420x460x20 HDS1 R 50x80x8 HMSA10 V 6011 M 70x92x12 HMS5 RG GE 35 TXE-2LS NJ 311 ECM NNCF 4918 CV SAF 22318 SYJ 505

Model No.	Inner Diameter	Outer Diameter	Width	Type
1200243
16x35x7 HMS5 V
51309
IR 85x95x26
NU 309 ECJ