Motion
MST-39C

SEALMASTER
MST-39C

Ball Bearing Take-up Unit - Side Mount, 2-7/16 in Bore, Cast Iron Housing, Set Screw Collar, Medium, 1.0630 in, 27 mm Slot
MI ITEM #00567919
MFR #MST-39C
Quote Required
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SEALMASTER
MST-39C

Ball Bearing Take-up Unit - Side Mount, 2-7/16 in Bore, Cast Iron Housing, Set Screw Collar, Medium, 1.0630 in, 27 mm Slot
MI ITEM #00567919
MFR #MST-39C

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
Quote Required

Specifications

Dimensions

  • Bore Diameter  
    2-7/16 in
  • Bore Length
    2.7480 in, 69.79 mm
  • Hole Diameter
    1.6300 in, 41.39 mm
  • Housing Dimensions
    3.3800 in, 85.90 mm
  • Housing Width
    3.3750 in
  • Length Through Bore
    2.7400 in, 69.59 mm
  • Outside Diameter
    3.4330 in, 87.19 mm
  • Overall Height
    5.7500 in
  • Overall Length
    7.6250 in
  • Overall Width
    2.5625 in
  • Shaft Diameter
    2.4375 in, 61.91 mm
  • Size Code
    2-211
  • Slot Spacing  
    6.5625 in
  • Slot Width  
    1.0630 in, 27 mm
  • Tap Thread Size
    1/8 NPT
  • Weight
    18.45 lbs

Details

  • Bearing Material
    52100 Bearing Steel
  • Bearing Series
    MST
  • Bore Type
    Straight
  • CAD Drawing
  • Cage Material
    Brass
  • Compatible Frame Number
    STH 20 to 23-9 DZU, STH 20 to 23-12 DZU
  • Country of Origin
    USA
  • Duty Type
    Medium
  • Dynamic Load Capacity
    62145.8 N, 13971 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
    Relubricatable
  • Lubrication Type
    Lubrication Fitting
  • Manufacturer Catalog Number
    MST-39C
  • Manufacturer Product Page
  • Manufacturer Upc Number
    662461020494
  • Material
    Cast Iron
  • Max Operating Temperature
    104.4 °C, 220 °F
  • Max Rpm
    2250 rpm
  • Maximum Speed
    2225 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
    13971 lbf
  • Radial Static Load Capacity
    44762.4 N, 10063 lbf
  • Relubricatable
    True
  • Replacement Bearing
    2-26
  • Retainer Type
    Land Riding Retainer
  • Seal Type
    Contact Seal
  • Sealing Type
    Single Lip Contact Seal
  • Self Aligning
    True
  • Sensor Ready
    False
  • Series
    MST
  • Shaft Attachment
    Set Screw
  • Static Load Capacity
    44762 N, 10063 lbf
  • Type Of Bearing
    Ball Bearing
  • Unit Type
    Side Mount
  • UPC_NO
    662461020494
  • Vibration Frequency Roller Spin
    2.7 cpm

Overview

Mfr description
MST-39C 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 Single lip contact seal 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

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