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 1620 x 3.3/8

SAF 1620 x 3.3/8

Dimensions

d_a		85.725	mm
D_a		215.001	mm
C_a		82.804	mm
A₁		120.65	mm
A₂		187.325	mm
b_a		45.244	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		55.563	mm

Included products

Housing			SAF 620
Bearing			1320 K
Adapter sleeve assembly			SNW 120x3.3/8
Stabilizing ring			2 x SR-1620
Labyrinth ring			2 x LOR 101
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

4000

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	14	kN

Mass

Mass pillow block

45.9

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		765.45	g

Model Number: SAF 1620 x 3.3/8
Inner Diameter：85.725mm 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:Forging machine,sucker industry,hydraulic cylinder buffer,mobile toilet,Chromatography Products,walking Food processing machinery and equipment,Storage Device,Small air generators,food add,electric pump,sheet industry
Similar models:SAF 1620 x 3.5/16 TLC SAF 1620 x 3.1/2 PBM 101620 M1 PPM 141620 SAF 1620 x 3.1/2 T SAF 1620 TLC SAF 1620 x 3.3/8 T 316200 SAF 1620 x 3.1/2 TLC SAF 1620 x 3.5/16 T
BEARING POWER International Trading Co.,Ltd. specialize in SAF1620x3.3/8 products，there is large inventory of SKF SAF 1620 x 3.3/8 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 1620 x 3.3/8 Which SKF SAF1620x3.3/8 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
110x145x12 CRW1 R	110	145	12	Seals
150x200x12 HMS5 V	150	200	12	Seals
15x25x6 HMS5 V	15	25	6	Seals
2306 E-2RS1KTN9	30	72	27	Bearings, units and housings
71914 ACD/HCP4AL	70	100	16	Bearings, units and housings
H 2338	170	190	169	Bearings, units and housings
HE 3134	152.4	220	122	Bearings, units and housings
LM 104949/911	50.8	82.55	21.59	Bearings, units and housings
NA 4868	340	420	80	Bearings, units and housings
NK 28/20	28	37	20	Bearings, units and housings
SNW 144x7.7/8	200.025	220	183.5658	Bearings, units and housings
SSAFS 23056 KAT x 10	254	-	-	Bearings, units and housings

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