ER-20 Snap Ring OD W/Set Screws

Model: ER-20

Bearing Snap Ring Style W/Set Screws

Price Each: 21.08

Total Price: $21.08

Quantity:

Product Details

Bore Fraction: 1-1/4"

Bore Decimal: 1.2500

OD MM: 72 MM

OD Decimal: 2.8340

W Decimal: 1.6870

Enclosure: Double Sealed

Static Load Rating: 4,450

Interchange: FAFNIR ER20, FEDERAL WR-20, MCGILL ER-20, SEALMASTER ER-20, AMI SER20

Weight: 0.567

Product Files

Data Sheet

ER Style Bearings
ER style bearings are insert bearings with an extended inner ring. They are specifically designed for mounting on shafts without using adapters, lock-nuts, or shoulders. They are popular in many applications due to their versatility, and cost effectiveness. The bearing is typically locked in place using setscrews (or a locking eccentric collar). The inner ring usually extends on both sides of the bearing to provide extra shaft support.
ER Series insert bearings are typically used in applications in the following industries:

Agricultural
Conveyor / conveyance
Construction
Food and beverage processing
Packaging
Textile

ER Series Insert Bearings are available in both metric and inch bore dimensions (Note: Both metric and inch bore series have "metric" outer diameters). They accommodate standard shaft sizes from 12 mm to 60 mm and 1/2” to 1-7/8” respectively.