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 1520 x 3.1/2 T

SAF 1520 x 3.1/2 T

Dimensions

d_a		88.9	mm
D_a		180	mm
C_a		55.804	mm
A₁		111.125	mm
A₂		222.25	mm
b_a		38.894	mm
H		217.488	mm
H₁		114.3	mm
H₂		44.45	mm
J	min.	295.275	mm
J	max.	333.375	mm
L		387.35	mm
N₁		25.4	mm
Threaded holes
R₁		58.737	mm
R₂		30.163	mm
R_G		3/8 NPT
P_G		1/4 NPT
Oil level
h		42.069	mm

Included products

Housing			SAF 520
Bearing			1220 K
Adapter sleeve assembly			SNW 20x3.1/2
Stabilizing ring			2 x SR-1520
Taconite seal			TER 103
Check availability of bearings with other clearance classes (e.g. C3); Stabilizing ring(s) not included

Associated products

End plug (suffix Y)

EPR 12

Speed ratings

Max. speed for Taconite seal

900

r/min

Recommended safe loads

P_60°	136	kN
P_90°	81.4	kN
P_120°	50.7	kN
P_150°	46.3	kN
P_180°	55.6	kN
P_a	10.2	kN

Mass

Mass pillow block

28.1

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	0.875	in
Initial grease fill		365.71	g

Model Number: SAF 1520 x 3.1/2 T
Inner Diameter：88.9mm 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:Display Devices,coupling type,forklift industry,Energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving energy saving,Workpiece,manual Tools,Flame Cutting,chamfer,chemical,spring industry,labor insurance
Similar models:FSAF 1520 TLC SAF 1520 SAF 1520 x 3.1/2 PSM 152025 A51 11590/11520 SAF 1520 x 3.5/16 TLC FSAF 1520 x 3.5/16 T FSAF 1520 T FSAF 1520 x 3.1/2 FSAF 1520 x 3.1/2 T
BEARING POWER International Trading Co.,Ltd. specialize in SAF1520x3.1/2T products，there is large inventory of SKF SAF 1520 x 3.1/2 T 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 1520 x 3.1/2 T Which SKF SAF1520x3.1/2T 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
18x35x7 HMSA10 RG	18	35	7	Seals
250 VA R	225	-	-	Seals
3207 A-2RS1TN9/MT33	35	72	27	Bearings, units and housings
71980 AM	400	540	65	Bearings, units and housings
7324 BCBM	120	260	55	Bearings, units and housings
MVR1-90	90	110	-	Seals
NUP 2216 ECM	80	140	33	Bearings, units and housings
SAF 1318	90	-	-	Bearings, units and housings
SAF 22624 x 4 TLC	101.6	-	-	Bearings, units and housings
SAFS 22516-11 x 2.5/8 TLC	66.675	-	-	Bearings, units and housings
SY 20 TF/VA228	20	-	-	Bearings, units and housings
SYE 1 7/16 N	36.5125	-	-	Bearings, units and housings

Purchase the SKF SAF 1520 x 3.1/2 T Please fill in the following

Hot number： 294/1060 EF 592376 6581 X/6535 7020 CE/HCP4A BEAM 012055-2RS FYRP 2 3/4-18 BT4B 334125/HA1 FSAF 1216 GEZ 500 ES GS 89307 NU 10/630 ECMA/HA2 RNA 6915 S71900 CD/P4A SNP 3272x13.7/16 SYR 2 7/16 N