GRA104RRB Bearing for Universal Products
GRA104RRB Bearing for Universal Products
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One New Aftermarket Replacement Wide Inner Ring Ball Bearing Insert - GRA104RRB
This Fafnir/Timken GRA104RRB is a wide inner ring, spherical outer race ball bearing insert with an eccentric (cam) locking collar for secure shaft attachment. Designed for agricultural and industrial applications, it features a relubricatable design with double-sealed contact closure to protect against dirt, dust, and moisture common in field conditions. Compatible with a variety of agricultural equipment using the SAFL20720 bearing assembly, including McKee Double Rolling Harrows.
Specifications
- Bearing Type: Wide Inner Ring Ball Bearing Insert (Spherical OD)
- Series: GRA-RRB Standard Series
- Bore Diameter: 1-1/4 in (1.250 in)
- Outside Diameter: 2.8346 in (72 mm)
- Overall Width: 1.531 in
- Inner Ring Width: 1.000 in
- Outer Race Width: 0.748 in
- Locking Method: Eccentric Collar
- Closure Type: Double Lip Contact Seal (Relubricatable)
- Cage Material: Nylon
- Bearing Material: Steel
- Dynamic Load Rating: 6,400 lbf
- Static Load Rating: 3,440 lbf
- Maximum Speed: 3,270 rpm
Compatible Applications
McKee: Double Rolling Harrow (SAFL20720 bearing assembly)
This is a universal-fit bearing insert used across a wide range of agricultural tillage, planting, and harvesting equipment with 1-1/4 in shaft applications. Verify bearing housing compatibility before ordering.
Replaces Part Number(s):
GRA104RRB, 308-GRA104RRB, 851-SA20720RE
New aftermarket replacement part - not remanufactured, not used.
