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 1618 x 3.1/16

SAF 1618 x 3.1/16

Dimensions

d_a		77.787	mm
D_a		190	mm
C_a		73.787	mm
A₁		111.125	mm
A₂		174.625	mm
b_a		42.069	mm
H		230.981	mm
H₁		120.65	mm
H₂		50.8	mm
J	min.	304.8	mm
J	max.	342.9	mm
J₁		57.15	mm
L		393.7	mm
N₁		22.225	mm
Threaded holes
R₁		73.025	mm
R₂		28.575	mm
R_G		3/8 NPT
P_G		1/4 NPT
Oil level
h		50.8	mm

Included products

Housing			SAF 618
Bearing			1318 K
Adapter sleeve assembly			SNW 18x3.1/16
Stabilizing ring			2 x SR-1618
Labyrinth ring			2 x LOR 186
Check availability of bearings with other clearance classes (e.g. C3); Stabilizing ring(s) not included

Associated products

End plug (suffix Y)

EPR 11

Speed ratings

Bearing limiting speed

4500

r/min

Recommended safe loads

P_60°	128	kN
P_90°	77	kN
P_120°	48.9	kN
P_150°	44.5	kN
P_180°	54.3	kN
P_a	11.6	kN

Mass

Mass pillow block

41.1

Mounting information

Cap bolt		2 x 3/4-10 UNC
Cap bolt recommended tightening torque		515.2	N·m
Cap bolt, SAE grade		8
Appropriate attachment bolt size	G	0.75	in
Initial grease fill		481.95	g

Model Number: SAF 1618 x 3.1/16
Inner Diameter：77.7875mm 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：2025-11-27
Application:ventilation heating equipment,lifting upgrade,organic raw materials,Sensors,enzyme,storage shelves,Medium and large motor,floor industry,glass processing machine,stamping die,Forging machine
Similar models:PCM 161820 M PRM 161815 SAF 1618 x 3.1/4 PPMF 161817 PCM 161825 M PCM 161815 E PRM 161825 SAF 1618 x 3.1/16 TLC PCMF 161812 E PPM 161820
BEARING POWER International Trading Co.,Ltd. specialize in SAF1618x3.1/16 products，there is large inventory of SKF SAF 1618 x 3.1/16 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 1618 x 3.1/16 Which SKF SAF1618x3.1/16 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
28817	73.025	104.78	9.53	Seals
29476 EM	380	670	175	Bearings, units and housings
39590/39528	66.675	119.985	32.751	Bearings, units and housings
511/500 F	500	600	80	Bearings, units and housings
6523	16.6624	28.55	7.95	Seals
7008 CB/HCP4AL	40	68	15	Bearings, units and housings
99351	90	101.6	23.0124	Seals
G 19x27x4	19	27	4	Seals
HM 52 T	36	-	260	Bearings, units and housings
NCF 2922 CV	110	150	24	Bearings, units and housings
SIJ 20 ES	20	-	16	Bearings, units and housings
XHCE 060/OK 180	180	457	-	Coupling systems

Purchase the SKF SAF 1618 x 3.1/16 Please fill in the following

Hot number： 135x170x12 HMS5 V 1600520 2219 K 293/530 EM 45140 505 VE R 6013-RS1 7006 CB/HCP4A 7216 BECBP 7417 GEZH 208 ES HA 3130 L N 304 ECP NKI 45/25 TN OH 31/630 H