# Link-Belt CHBS231E 10408959 Hanger Block Ball Bearing 1-15/16" Bore Set Screw Locking Cast Iron - MROSupply.com

***Link-Belt CHBS231E 10408959 CHBS200 series hanger block ball bearing with 1-15/16" bore, set screw locking, cast iron housing, and Buna single lip contact seal. Fixed expansion, C3 clearance, nylon retainer, powder coated, intermediate duty. Max speed 3600 RPM, dynamic load 7920 lbf, static load 5220 lbf. Base to centerline height 3-1/4", housing length 5-9/16", width 2.38".***



## Product details:

- Catalog number: 10408959
- SKU: 5893581
- Price: ***$570.00*** Each
- Shipping: ***FREE SHIPPING***  ON ORDERS OVER $100
- Typically Ships in: 1 day
- Brand: [Link-Belt](https://www.mrosupply.com/brands/link-belt/)
- Category: 
    - [Trough Idlers](htts://www.mrosupply.com/material-handling/conveyors-accessories/pulleys-idlers/trough-idlers/)
    - [Pulleys & Idlers](htts://www.mrosupply.com/material-handling/conveyors-accessories/pulleys-idlers/)
    - [Conveyors & Accessories](htts://www.mrosupply.com/material-handling/conveyors-accessories/)
    - [Material Handling](htts://www.mrosupply.com/material-handling/)
- Unit of measure: each
- Weight: 4.650 lb
- UPC: 662864913591
- Returns: Yes
- Technicall support: contact supplier for technical support on 800-626-2120


## Product images:
- https://static.mrosupply.com/images/noimage.webp


## Product attributes;

  
- Ability to Relubricate: Yes
  

  
- Adjustment slot width (in): Active in
  

  
- Adjustment Slot Width (mm): True mm
  

  
- Available end cap: No
  

  
- Base to centerline height (in): 3.25
  

  
- Base Width (in): 1.88
  

  
- Bearing Insert Material: 52100 Bearing Steel
  

  
- Bore Shape: Straight
  

  
- Bore size (in): 1.9375 in
  

  
- Cage Material: Molded fiber glass reinforced nylon
  

  
- Cage Type: Ball Riding Retainer
  

  
- Distance from Bearing Centerline to Outer Most Bearing Face (in): 1 17/64 in
  

  
- Duty/Series: Intermediate duty
  

  
- Fixed vs. Expansion: Fixed
  

  
- Grease Fitting Thread Size: 1/8 NPT
  

  
- Height: 7.88
  

  
- Housing coating: Powder coated
  

  
- Housing Color: Black
  

  
- Housing construction: One Piece
  

  
- Housing length (in): 5 9/16 in
  

  
- Housing material: Cast iron
  

  
- Housing Mounting Extension Diameter (in): 1 7/8 in
  

  
- Housing style: Hanger Block
  

  
- Housing type: Hanger Unit
  

  
- Housing width (in): 1 13/32 in
  

  
- Inner Ring Outside Diameter (in): 2.475
  

  
- Insert: SG231ELPA
  

  
- Length: 4.38
  

  
- Length Through Bore (in): 1.803
  

  
- Locking Type: Set screw
  

  
- Lubricant: Lithium Complex NLGI 2 Grease
  

  
- Lubrication type: EXXON RONEX MP STD
  

  
- Max distance between bolt holes (in): E Lip Seal;E1 Viton Seal;FF Free Running;HFF Free Running;MHFF Free Running
  

  
- Max distance between bolt holes (mm): 3 1/4
  

  
- Maximum Speed (RPM): 3600 rpm
  

  
- Maximum Temperature (C): 107 C
  

  
- Maximum Temperature (F): 225 F
  

  
- Misalignment Capability: ±2.0° Misalignment - Static Only
  

  
- Misalignment Type: Static Only
  

  
- Mounted clearance: C3 standard
  

  
- Outer Ring Land Profile: Standard
  

  
- Primary seal: BUNA single lip contact seal
  

  
- Radial Dynamic Load Capacity (lb): 7920 lb
  

  
- Radial Static Load Capacity (lb): 5220 lb
  

  
- Retainer type: Nylon
  

  
- Rolling element: Ball Bearing
  

  
- Seal type: Single lip contact seal
  

  
- Setscrew torque (in-lbs): 290-325 in/lbs
  

  
- Size code: 210
  

  
- Thread: 1-11 1/2 in
  

  
- Thread Depth (in): 13/16 in
  

  
- Unit of dimension: in
  

  
- Vibration frequency fundamental train: 0.0068 cps
  

  
- Vibration frequency inner ring defect: 0.0985 cps
  

  
- Vibration frequency outer ring defect: 0.0682 cps
  

  
- Vibration frequency roller spin: 0.0445 cps
  

  
- Volume: 0.354
  

  
- Volume unit: GLL
  

  
- Width: 2.38
  
## Product documents / software:

- [Link-Belt Mounted & Unmounted Ball Bearings Installation Instructions](https://documents.mrosupply.com/product_documents/24/2436/U3K00-Series-Ball-Bearings_Installation-Manual_0NZaIEg.pdf)
- [Link-Belt Mounted & Unmounted Ball Bearings Installation Instructions](https://documents.mrosupply.com/product_documents/58/93/5893723/a2b85342f64cbc576ee451659ad2523d31461815_uNkX4f9.pdf)
- [Rexnord Bearings Catalog](https://documents.mrosupply.com/product_documents/58/93/5893723/5c878e5c94dc5c3d338a775129f99b4f092be791_xnS4NzU.pdf)