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 FSAF 1520

FSAF 1520

Dimensions

d_a		87.313	mm
D_a		180	mm
C_a		55.804	mm
A₁		111.125	mm
A₂		153.194	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
J₁		60.325	mm
L		387.35	mm
N₁		22.225	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			FSAF 520
Bearing			1220 K
Adapter sleeve assembly			SNW 20x3.7/16
Stabilizing ring			2 x SR-1520
Labyrinth ring			2 x LOR 102
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

Bearing limiting speed

4800

r/min

Recommended safe loads

P_60°	119	kN
P_90°	71.2	kN
P_120°	44.5	kN
P_150°	40	kN
P_180°	48.9	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	0.75	in
Initial grease fill		365.71	g

Model Number: FSAF 1520
Inner Diameter：87.3125mm 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:pump accessories,aerial work platform,Industrial,Pneumatic Control Valves,sterilizers,medical equipment,surgical instruments,food sterilization,root canal filling,Industrial,industrial equipment
Similar models:PSM 152010 A51 SAF 1520 SAF 1520 x 3.3/8 T SAF 1520 x 3.5/16 T PSMF 152025 A51 SAF 1520 TLC PSM 152020 A51 FSAF 1520 TLC FSAF 1520 FSAF 1520 x 3.5/16 TLC
BEARING POWER International Trading Co.,Ltd. specialize in FSAF1520 products，there is large inventory of SKF FSAF 1520 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 FSAF 1520 Which SKF FSAF1520 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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405553	541	-	-	Seals
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7015 ACB/HCP4A	75	115	20	Bearings, units and housings
99814	25.4	30.9626	11.1252	Seals
BEAM 040100-2RZ	40	100	34	Bearings, units and housings
GEH 80 ESX-2LS	80	130	50	Bearings, units and housings
HM 88542/510	31.75	73.025	29.37	Bearings, units and housings
KRVE 19 PPA	-	19	32	Bearings, units and housings
WBB1-8708-2RS1	8	14	4	Bearings, units and housings
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Hot number： 1500 VRME R 2302 E-2RS1TN9 32016 X 37340 37425/37625 56x72x8 HMSA10 RG BEAS 008032-2RS HE 322 E NJ 2319 ECP RNU 212 ECJ SAFS 22526 x 4.3/8 T SIL 50 ES-2RS SNL 3234 G TU 508 M W 604-2RS1