Industrial shaft seals

gab.ru Берг АБ bergab@ya.ru Тел. (495)-228-06-21,
Industrial
факс
shaft seals
(495) 22
Shaft To Bore
Misalignment
(STBM)
Runout
(Dynamic eccentricity
of shaft
Maximum shaft
surface speed
Ease of
installation
Ability to seal low viscosity
lubricants and exclude
water
mm (in)
mm (in)
m/s (ft/min)
1,6
(0.062)
2,4 25 (>5 000) Excellent Highly effective exclusion of water
(0.093) depending on the and particle contamination
operating conditions
and excellent retention of grease
2,5
(0,1)
2,4 24 (>5 000) Good Excellent, including retention of
(0.093) 25 (>5 000) light oils at high surface speeds
35 (>7 000) and misalignment
1,5
(0.06)
2,4 25 Excellent Excellent for oil or grease retention.
(0.093)
1,6
(0.062)
2,4 25 HDS2, HDS3: Excellent for oil or grease retention.
(0.093) (>5 000) Excellent
HDS1:
Good
1,6
(0.062)
2,4 25 Excellent to good, HDSA/B: Excellent for oil or grease
(0.093) (>5 000) varies with retention with exclusion of light to
equipment design. moderate contamination.
HDSC: Good grease retention,
increased protection against
contamination
1,6
(0.062)
2,4 25 HDSD/SE2 HDSD: Excellent for oil or grease
(0.093) (>5 000) Excellent retention with exclusion of light
HDSD/SE1: to moderate contamination or
Good
separation of two media.
HDSE: Good grease retention,
increased protection against
contamination
gab.ru Берг АБ bergab@ya.ru Тел. (495)-228-06-21, факс 101 (495) 22