Sealmaster 1-1/4"-ID 4-BOLT BB FLANGE UNITS SEA SF-20-R
Sealmaster® gold mounted ball bearings feature a wide outer race insert bearing with land riding metallic retainer. The black oxide treated bearing steel insert features an exclusive lock pin and dimple system providing a direct path for lubrication into the bearing and prevents outer ring rotation within the housing. Shaft lock is achieved by either setscrew or Skwezloc® concentric locking collar. The felt seal with flinger provide a good balance between contaminant entry, GoldPlex® HP grease loss and friction.
-
BrandSealmaster®
-
UPC662461003466
-
Manufacturer Part Number700444
-
CountryUSA
-
Load Capacity4381 lb Dynamic/2567 lb Static
-
Locking DeviceSet Screw
-
Temperature Rating-20 to 250 deg F
-
FinishUncoated
-
Flange Mounting Type4-Bolt
-
Maximum Speed5450 rpm
-
TypeNon-Expansion Round Straight Standard-Duty
-
Seal MaterialFelt
-
SeriesSF Series
-
Bearing MaterialSteel
-
Bolt Center-to-Center Length3-1/4 in
-
Bore Diameter1-1/4 in
-
Overall Depth1-9/16 in
-
Overall Height4-1/4 in
-
Overall Length/Diameter4-1/4 in
- Wide outer ring
- The felt seal with flinger provides a tight labyrinth seal which retains lubrication and acts as a filter to exclude contamination
- Single setscrew locking is 120 deg spaced, balanced three point contact minimizes inner ring distortion vibration, reduces noise and improves reliability
- GoldPlex-HP grease
- 52100 black oxide coated steel bearing
- Stamped steel rubber mounted flange
- Zone hardened inner ring with 120 deg spacing setscrew locking with diamond faceted setscrews
- Unique land riding retainer design provides superior pocket clearance that allows for 360 deg grease circulation around the rolling elements resulting in better retained and utilized lubrication
-
Alternative Part NumberSF-20R
-
UNSPSC31171504
-
Package DescriptionEACH
-
Warranty1 Year
-
Specification Sheet
-
Instruction/Installation Manual
Recently Viewed
Sealmaster® gold mounted ball bearings feature a wide outer race insert bearing with land riding metallic retainer. The black oxide treated bearing steel insert features an exclusive lock pin and dimple system providing a direct path for lubrication into the bearing and prevents outer ring rotation within the housing. Shaft lock is achieved by either setscrew or Skwezloc® concentric locking collar. The felt seal with flinger provide a good balance between contaminant entry, GoldPlex® HP grease loss and friction.
Weiler® 21087 Round Wire Power Tube Brush, 1 in Dia x 1 in L, 3-1/2 in OAL, 0.008 in Dia Filament/Wire, Stainless Steel Fill
Weiler® 21087 Round Wire Power Tube Brush, 1 in Dia x 1 in L, 3-1/2 in OAL, 0.008 in Dia Filament/Wire, Stainless Steel Fill
55-GAL DRUM ALUMINUM BRIGHTENER-ETOAB5055GAL>
F4B-SC-111 Dodge® 124211 209 Normal Duty Non-Expansion Single Lip Flange Mount Ball Bearing Unit, 1-11/16 in Dia Bore, 4.13 in L Bolt Center-to-Center, 4-Bolt Base Flange Mount, 5.38 in OAL/Dia
F4B-SC-111 Dodge® 124211 209 Normal Duty Non-Expansion Single Lip Flange Mount Ball Bearing Unit, 1-11/16 in Dia Bore, 4.13 in L Bolt Center-to-Center, 4-Bolt Base Flange Mount, 5.38 in OAL/Dia
The Square D™ by Schneider Electric brand heavy duty safety switch is designed to be tough, reliable and provide exceptional performance in the most gruelling conditions from commercial and institutional to industrial and manufacturing facilities. F Series safety switches provide significantly higher levels of mechanical endurance than NEMA KS-1 or UL98 standards require. The design life of a F Series switch is a minimum of three times the NEMA requirement. An abundance of copper is used in the heaviest current carrying power paths of all Square D™ by Schneider Electric heavy duty safety switches. The more copper for current carrying paths, the lower the temperature rise. Managing temperatures inside the switch is the key to providing greater service life. All heavy duty safety switches feature a quick-make, quick-break operating mechanism, a dual cover interlock and a color coded indicator handle.
87-01-400 TONGUE & GROOVE PLIER SPARE PUSH-BUTTON KIT - KNI8709400>
