Product Overview

JOB NAME
CUSTOMER
CUSTOMER P.O.
MASON M.I.
DWG. NO.
FORM S-201 09/2010
CHKD: DATE:DWN: DWG. No.
MASON INDUSTRIES, Inc.
Manufacturers of Vibration Control Products
350 Rabro Drive
Hauppauge, NY 11788
631/348-0282
FAX [phone]
[e-mail]
2101 W. Crescent Ave., Suite D
Anaheim, CA 92801
714/535-2727
FAX [phone]
[e-mail]
www.Mason-Ind.com
TYPE
SLFH
1" Deflection
A, B, C & 2
Series Mountings
TYPE SLFH RATINGS
Size
Rated
Capacity
(lbs)
Rated
Defl.
(in)
Mount
Constant
(lbs/in)
Spring
Color/Stripe
SLFH-A-45
SLFH-A-75
SLFH-A-125
SLFH-A-200
SLFH-A-310
SLFH-A-400
SLFH-A-510
SLFH-A-625
45
75
125
200
310
400
510
625
1.60
1.50
1.33
1.15
1.00
1.00
1.00
1.00
28
50
94
174
310
400
510
625
Blue
Orange
Brown
Black
Yellow
Green
Red
White
SLFH-B-65
SLFH-B-85
SLFH-B-115
SLFH-B-150
SLFH-B-280
SLFH-B-450
SLFH-B-750
SLFH-B-1000
65
85
115
150
280
450
750
1000
2.10
2.10
2.00
2.00
1.60
1.31
1.12
1.00
31
40
57
75
174
344
670
1000
Brown
White/Black
Silver
Orange
Green
Red
White
Blue
SLFH-C-1000
SLFH-C-1350
SLFH-C-1750
SLFH-C-2100
SLFH-C-2385
SLFH-C-2650
SLFH-C-2935
1000
1350
1750
2100
2385
2650
2935
1.00
1.00
1.00
1.00
1.00
1.00
1.00
1000
1350
1750
2100
2385
2650
2935
Black
Yellow
Black*
Yellow*
Yellow**
Red*
Red**
SLFH-2-2700
SLFH-2-3500
SLFH-2-4200
SLFH-2-4770
2700
3500
4200
4770
1.00
1.00
1.00
1.00
2700
3500
4200
4770
Yellow
Black
Yellow*
Yellow**
*
with RED core spring
**
with GREEN core spring
All springs have additional travel to solid equal to
50% of the Rated Deflection. Solid Spring Height =
Free Height minus 1.5 times the Rated Deflection.
Multiple spring Mounts
have C-size springs.
SLFH-2 indicates 2 springs.
TYPE SLFH DIMENSIONS (inches) SPRING DATA
Free & Oper.
Size Height A B C
Locking
Cap Screw
Spring
OD
Free
HT
Ratio
K
x
/K
y
Ratio
OD/OH
SLFH-A-45-400
♦
SLFH-A-510-625
SLFH-B
SLFH-C
4
1
/
4
4
5
/
8
6
6
2
1
/
4
2
1
/
4
2
3
/
4
3
3
3
4
1
/
8
4
3
/
4
3
5
/
8
3
5
/
8
5
1
/
4
6
3
/
8 x
1
3
/
8 x
1
1
/
2 x
1
1
/
4
1
/
2 x
1
1
/
4
1
3
/
4
1
3
/
4
2
3
/
8
2
3
/
8
3
3
1
/
8
-3
3
/
8
4
4
1
/
8
0.70-0.90
0.50-0.60
0.70-0.90
0.90-1.00
0.88-1.25
0.74-0.82
0.80-1.25
0.92-0.94
SLFH-2 - - - -
1
/
2 x
1
1
/
4
2
7
/
8
4
1
/
8
0.90-1.00 0.92-0.94
If using 45 thru 400 with 510 or 625, Free & Operating Height is 4
5
/
8
".
♦
1/4" Thick
NON-SKID NEOPRENE
ACOUSTICAL ISOLATION PAD
Holes for 5/16" Dia. Bolts
Slots for 3/8" Dia. Bolts
Cast Spring Holders
2-Hole Molded Non-Skid Neoprene
Covered Steel Baseplate with
Raised Acoustical Cup
6" Free &
Operating
Height
3
1/4
"
1/2"
7/8"
8
1/4
"
8
1/2
"
10"
Free &
Operating
Height
A
Equipment Base
Holes for 1/4" DIA Bolts for SLFH-A
Holes for 1/2" DIA Bolts for SLFH-B & -C
Cast Spring Holder
Adjustment Bolt -
Turn Counter-Clock-Wise to
Load Spring and Maintain
Free and Operating Height
Cap Screw E secures Height
Saving Bracket (or Equipment
Base) to Tapped Concentric Hole
in Mounting Adjustment Bolt
B
C
3/8"
1 : 6 :
2 : 7 :
3 : 8 :
4 : 9 :
5 : 10 :
Material for One Set : Sets Required
inch SPECIFIED DEFLECTION
TAG :
UNIT :
PLAN VIEW OF MOUNT LOCATIONS
See Page 2 For Metric Values
Click with mouse for each location >