U.S. SEAL PS-979 Type 21 Mechanical Seal Assembly With Cup, 1-1/4 in ID, 304/316 Stainless Steel Spring, 1.937 in OD Seal Head, 1-7/8 in OD x 0.437 in THK, Buna-N Elastomers, Carbon Primary Ring, Stainless Steel Metal Parts, Ni-Resist Mating Ring
Shaft Size: 1.250" (1-1/4 inches) Rotary Head Type: Type C (Elastomer bellows with a single coil tapered spring) Stationary Seat Type: Type 1 (Cup-mounted mating ring) Stationary Bore Cup Diameter: 1.765"Operating Temperature Range: -40°F to 225°F (-40°C to 107°C) Maximum Operating Pressure: 150 PSI (10.3 Bar)
-
BrandBerliss™
-
Manufacturer Part NumberBSP-979
-
CountryUSA
-
Temperature Rating200 deg F
-
Pressure Rating230 psi
-
TypeType 21
-
Inside Diameter1-1/4 in
- Unbalanced, bi-directional
-
Alternative Part NumberMA21_1-1/4_BCLNLP6
-
UNSPSC40151700
-
Package Description1/PK
-
Standards/ApprovalsBSA|ICWM|MHIA|NCA
-
Catalog
Recently Viewed
Shaft Size: 1.250" (1-1/4 inches) Rotary Head Type: Type C (Elastomer bellows with a single coil tapered spring) Stationary Seat Type: Type 1 (Cup-mounted mating ring) Stationary Bore Cup Diameter: 1.765"Operating Temperature Range: -40°F to 225°F (-40°C to 107°C) Maximum Operating Pressure: 150 PSI (10.3 Bar)
5/16" DIAMETERX2-1/2" DOWEL PIN-HOL01082 >
Non-curing silicone compound used for electrical sealing, lubricating, protecting and insulating. Waterproofs electrical connections and components. Improves electrical performance in adverse weather conditions.
Martin CHB2203N S/CHB Type 220 Plain Sleeve Hanger Bearing, 1-1/2 in Dia Bore, Nylatron Bearing
Nylatron bearings are used as support bearings for drive and screw conveyor shafts. This self-lubricating hanger bearing can withstand temperatures up to 250 deg F and is compatible with 220 and 19B style hangers. It is recommended for grain, feed and chemical handling applications due the very low load capacity attribute.
BATTERY OPERATED MOTION ALARM-JWH535575 >
KHAKI LED HEAD-LITE TWILL CAPS-BOO996653 >
