Bearings, units and housings -- Bearing housings -- Split pillow blocks, SAF and SAW series (inch dimensions) -- SAF and SAW pillow blocks with bearings with a cylindrical bore -- SKF SAF 22315

SAF 22315

Dimensions

d_a		75	mm
d_b		87.325	mm
d_c		71.425	mm
D_a		160	mm
C_a		64.795	mm
A₁		98.425	mm
A₂		149.225	mm
S		4.763	mm
b_a		44.45	mm
H		192.088	mm
H₁		101.6	mm
H₂		41.275	mm
J	min.	263.525	mm
J	max.	295.275	mm
L		349.25	mm
N₁		22.225	mm
Threaded holes
R₁		60.325	mm
R₂		27.94	mm
R_G		3/8 NPT
P_G		1/8 NPT
Oil level
h		40.481	mm

Included products

Housing			SAF 315
Bearing			22315 E
Check availability of other clearance classes (e.g. C3)
Lock nut			AN 15
Lock washer			W 15
Stabilizing ring			SR-18-15
Labyrinth ring (d_b shaft position)			LOR 79
Labyrinth ring (d_c shaft position)			LOR 46

Associated products

End plug (suffix Y)

EPR 8

Speed ratings

Bearing limiting speed

4300

r/min

Recommended safe loads

P_60°	121	kN
P_90°	72.5	kN
P_120°	45.4	kN
P_150°	40.5	kN
P_180°	49.8	kN
P_a	32	kN

Mass

Mass pillow block

Mounting information

Cap bolt		2 x 5/8-11 UNC
Cap bolt recommended tightening torque		298.3	N·m
Cap bolt, SAE grade		8
Appropriate attachment bolt size	G	0.75	in
Initial grease fill		141.75	g

Model Number: SAF 22315
Inner Diameter：75mm 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 with a cylindrical bore
Details： SAF and SAW pillow blocks with bearings with a cylindrical bore
Update date：2025-12-09
Application:Polymer,education model Instruments,Surveying Surveying Instruments,orthodontic material,Tool,chemical instruments,chuck industry,shoe-making machinery,motor,safety testing,drawing die
Similar models:SAF 22315 22315 EKJA/VA405 22315 EJA/VA405 FSAF 22315 TLC BD-22315 EK-AHX 2315 G BD-22315 EK-H 2315 22315 EK SAF 22315 T FSAF 22315 T SAF 22315 TLC
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