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：2026-04-16
Application:diving equipment,spreader series,Insect Count,hydraulic cylinder buffer,Special Equipment,Industrial Electromechanical,Laser Cutting,chemical instruments,Broadcasting System,ventilator anesthesia machine etc,labor insurance
Similar models:SAF 23028 KA x 4.13/16 SSAFS 23028 KAT x 5 SAF 23028 KATLC x 5 BD-23028-2CS5K/VT143-H 3028 E 23028 CC/W33 SAFS 23028 KAT x 4.7/8 SSAFS 23028 KAT x 4.7/8 SAF 23028 KAT x 4.15/16 SAFS 23028 KA x 4.15/16 SAFS 23028 KATLC x 4.15/16
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.

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AN 20	19.304	-	99.5172	Bearings, units and housings
TQO design	431.8	571.5	-	Bearings, units and housings
BD-C 3192 KM-OH 3192 H	430	760	240	Bearings, units and housings
GE 25 C	25	42	20	Bearings, units and housings
S7003 ACD/P4A	17	35	10	Bearings, units and housings
WS 81122	110		7	Bearings, units and housings

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