One New Aftermarket Replacement Ball Bearing Insert Fits Case IH, Hesston, Fits John Deere, and More
This spherical outer diameter ball bearing insert features an eccentric locking collar, double-sealed rubber contact seals, and a relubricatable design for use on agricultural equipment shafts, axles, driveshafts, and implement attachment points. The wide inner ring and eccentric collar mounting method provide secure shaft retention across a broad range of hay, tillage, and seeding equipment applications.
Specifications
- Bore Diameter: 1-3/8 in (1.3750 in)
- Outside Diameter: 2.8346 in (72 mm)
- Outer Race Width: 0.748 in (19 mm)
- Bearing Type: Spherical OD Ball Bearing Insert
- Inner Ring: Wide (Narrow Bore Profile)
- Seal Type: Double Lip Contact Land Riding Rubber (Relubricatable)
- Mounting Method: Eccentric Locking Collar
- Dynamic Load Rating: 6,400 lb
- Static Load Rating: 3,400 lb
- Maximum Speed: 3,270 RPM
Compatible Equipment
Fits Case IH: Balers, hay tools, tillage equipment, and implements using 473093R1 or 473093R92
Hesston: Swathers, windrowers, hay balers, mower-conditioners, and related hay tool equipment
Fits John Deere: Tillage, seeding, and hay tool equipment
Also fits equipment from: Gehl, Fits New Holland, Fits Massey Ferguson, Fits Ford, AGCO, New Idea, Long, Farm Hand, Lilliston, Owatonna, and other manufacturers using this bearing specification
Replaces Part Number(s):
NPS106RRC, 308-GRA106RRB, 473093R1, 851-SA20722RE, GRA106RRB, GRA106RRB-I, 712315
Aftermarket Interchange Numbers
Timken/Fafnir GRA106RRB, NTN NPS106RRC, SKF GRA106RRB AG, 473093R92, 669387, 165470C91, JD9209, JD9336, JD9462, K3998, 050-021, 010-16328
New aftermarket replacement part – not remanufactured, not used.






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