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ST-20

SEALMASTER
ST-20

Ball Bearing Take-up Unit - Side Mount, 1-1/4 in Bore, Cast Iron Housing, Set Screw Collar, Standard, 0.5310 in, 13.49 mm Slot
MI ITEM #00565886
MFR #ST-20
Price$403.10/each
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SEALMASTER ST-20
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SEALMASTER
ST-20

Ball Bearing Take-up Unit - Side Mount, 1-1/4 in Bore, Cast Iron Housing, Set Screw Collar, Standard, 0.5310 in, 13.49 mm Slot
MI ITEM #00565886
MFR #ST-20
Availability:
In Stock
Factory Order
Shipping
Shipping time may vary. Motion rep will advise.
This product requires a Quote Request and may take longer to process and ship
Price$403.10/each

SEALMASTER
ST-20

Ball Bearing Take-up Unit - Side Mount, 1-1/4 in Bore, Cast Iron Housing, Set Screw Collar, Standard, 0.5310 in, 13.49 mm Slot
Price$403.10/each

Specifications

Dimensions

  • Body Width
    1.7500 in, 44.50 mm
  • Bore Diameter  
    1-1/4 in
  • Bore Length
    1.6850 in, 42.79 mm
  • Hole Diameter
    0.8800 in, 22.35 mm
  • Housing Dimensions
    1.7500 in, 44.45 mm
  • Housing Width
    1.7500 in
  • Insert Outer Diameter
    1.8590 in, 47.21 mm
  • Length Through Bore
    1.6850 in, 42.79 mm
  • Outside Diameter
    1.8590 in, 47.21 mm
  • Overall Height
    4.0000 in
  • Overall Length
    5.0625 in
  • Overall Width
    1.6875 in
  • Shaft Diameter
    1.2500 in, 31.75 mm
  • Size Code
    2-17
  • Slot Spacing  
    4.0000 in
  • Slot Width  
    0.5310 in, 13.49 mm
  • Take Up Frame Size
    ST-20
  • Tap Thread Size
    1/4-28
  • Weight
    4.02 lbs

Details

  • Bearing Material
    52100 Bearing Steel
  • Bearing Series
    ST
  • Bore Type
    Straight
  • CAD Drawing
    Click here
  • Cage Material
    PPS - Polyphenylene Sulfide
  • Country of Origin
    USA
  • Duty Type
    Standard
  • Dynamic Load Capacity
    25719.6 N, 5782 lbf
  • Expansion Capability
    Non-Expansion Bearing (Fixed)
  • Expansion Type
    Non-Expansion Bearing (Fixed)
  • Finish Coating
    Black Oxide Coated
  • Grease Type
    Lithium Complex NLGI 2 Grease
  • Harmonization Code
    8483.20.4040
  • Housing Construction
    One Piece
  • Housing Material
    Cast Iron
  • Insert Material
    52100 Bearing Steel
  • Locking Device
    Set Screw
  • Lubrication
    Lithium Complex NLGI 2 Grease
  • Lubrication Type
    Lubrication Fitting
  • Manufacturer Catalog Number
    ST-20
  • Manufacturer Product Page
    Click here
  • Manufacturer Upc Number
    662461006160
  • Material
    Cast Iron
  • Max Operating Temperature
    104.4 °C, 220 °F
  • Max Rpm
    4650 rpm
  • Maximum Speed
    4650 rpm
  • Maximum Temperature
    104.4 °C, 220 °F
  • Mounting Type
    Wide-Slot Take-up
  • Operating Temperature
    -20 to 220 °F
  • Operating Temperature Range
    -20 to 220 °F
  • Product Type
    Take-Up Ball Bearing Units
  • Radial Dynamic Load Capacity
    5782 lbf
  • Radial Static Load Capacity
    3493 lbf, 15537.6 N
  • Relubricatable
    True
  • Replacement Bearing
    2-17
  • Retainer Type
    Land Riding Retainer
  • Seal Material
    Felt
  • Seal Type
    Felt Labyrinth Seal
  • Sealing Type
    Felt Labyrinth Seal
  • Self Aligning
    True
  • Sensor Ready
    False
  • Series
    ST
  • Shaft Attachment
    Set Screw
  • Static Load Capacity
    15537.7 N, 3493 lbf
  • Type Of Bearing
    Ball Bearing
  • Unit Type
    Side Mount
  • UPC_NO
    662461006160
  • Vibration Frequency Roller Spin
    2.316 cpm

Overview

Mfr description
ST-20 TAKEUP BRG
  • Powder coated epoxy cast iron housing with extended inner ring bearings Zone hardened inner ring with 120° spacing setscrew with diamond faceted setscrews Unique land riding retainer design provides superior pocket clearance that allows for 360° grease circulation around the rolling elements resulting in better retained and utilized lubrication. Sealmaster® exclusive lock & pin dimple for direct lubrication and anti-rotation

Compliance & Safety Data

Click on an icon below to learn more about the compliance and safety data
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