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ZA2070MM
Rex® ZA2070MM 2000 Normal Duty Solid Housed Pillow Block Spherical Roller Bearing Unit, 70 mm Dia Bore, 206.38 mm L Bolt Center-to-Center, 82.55 mm Base to Bore Centerline, 265.11 mm OAL x 163.51 mm OAH
- CP#:
- Item#: ZA2070MM
- Mfr#: ZA2070MM
- UPC: 698210909253
- Easy bearing clearance adjustment
- Pre-lubricated with standard grease for normal operation
- Super-finished raceways provide a cool running and quiet, high-speed and high-load capacity bearing
- Multiple housing styles
- Simplest installation and most economical
- Most economical
- Corrosion resistant
- Min. Order Qty: 1
- Qty. Interval: 1
DESCRIPTION
Rex® roller bearings are available in shaft sizes from 3/4 in through 7 in. Design improvements have increased load ratings and speed limits, combined with internal bearing design improvements. These features provide lower noise levels and are key performance factors that provide long bearing life. Rex® roller bearings allow for +/- 2 deg of dynamic misalignment to accommodate installation in accuracies or shaft deflection. A unique feature of Rex® bearing seals is that they are field replaceable and field upgradeable. Rex® roller bearings are available with a variety of seal choices, housing styles and shaft attachments to meet various application requirements.
Rex® Pillow Block Spherical Roller Bearing Unit, Normal Duty Solid Housed, Series: 2000, 70 mm Bore, 206.38 mm Bolt Center-to-Center Length, 82.55 mm Base to Bore Centerline, 265.11 mm Overall Length, 101.6 mm Overall Width, 163.51 mm Overall Height, Two-Bolt Base Mounting, Round Bore, 80.96 mm Base Width, Single Set Screw Collar Locking Device, Clearance Seal, Non-Expansion (Fixed) Expansion, 256885 N Dynamic/318048 N Static Load, 107 deg C, 2800 rpm Maximum, Cast Iron, Powder Coated
SPECIFICATIONS
| Base Width | : | 80.96 mm |
| Base to Bore Centerline | : | 82.55 mm |
| Series | : | 2000 |
| Bolt Center-to-Center Length | : | 206.38 mm |
| Mounting Type | : | Two-Bolt Base |
| Expansion Type | : | Non-Expansion (Fixed) |
| Locking Device | : | Single Set Screw Collar |
| Finish | : | Powder Coated |
| Overall Length | : | 265.11 mm |
| Load Capacity | : | 256885 N Dynamic/318048 N Static |
| Material | : | Cast Iron |
| Maximum Speed | : | 2800 rpm |
| Overall Width | : | 101.6 mm |
| Inside Diameter | : | 70 mm |
| Mounted | : | Yes |
| Overall Height | : | 163.51 mm |
| Seal Type | : | Clearance |
DOCUMENTS
-
Catalog https://www.purvisindustries.com//ASSETS/DOCUMENTS/ITEMS/EN/Rex_AKBR5215_Catalog.pdf -
Manual https://www.purvisindustries.com//ASSETS/DOCUMENTS/ITEMS/EN/Rex_AKBR5215_Manual.pdf -
Warranty Information https://www.purvisindustries.com//ASSETS/DOCUMENTS/ITEMS/EN/Rex_AKBR5215_Warranty.pdf -
Specification Sheet https://www.purvisindustries.com//ASSETS/DOCUMENTS/ITEMS/EN/Rex_AKEP2107_Specification_Sheet.pdf -
Video Link
https://www.youtube.com/embed/UqK3ncamgek?wmode=opaque&autoplay=0&autohide=1&showinfo=0&controls=2&rel=0&enablejsapi=1