QU50447 Timken Differential/Wheel Bearing Cup

QU50447 Timken® Bearing Cup is used for many different applications including wheel bearings, differential side bearings, and transmission bearings but the most common 4x4 application would be as an inner or outer front wheel bearing cup on many 1959 to 1996 4x4 front drive axles with serviceable wheel hubs. This is a First Class, original equipment quality bearing cup that meets or exceeds all vehicle manufacturer specifications making it the top choice for heavy-duty applications like yours. Country of origin may vary as Timken produces Bearings in plants located around the globe, however, QU50447 is almost always made in either Canada or the United States. 

Need More Info? Use the handy Links below to access over 40 years of Dan's product and vehicle specific Tech Notes to easily get the information you need for your vehicle's repair, maintenance, or upgrade project!

Dan the Gear Man® Tech Notes:
Matching Bearing and Install Tool
1959-1996 Ford F100, F150, Bronco, 1959-1975 Ford F250
1960-1977.5 Chevy K20, Ford F250HD, GMC K25, 1974-1977.5 Jeep J20 
1977.5-1996 Ford F250 Dana 44 or Dana 44IFS Front Axle
1960-1977.5 GM ½ ton, 1969-1974 Dodge W100, 1964-1973 IHC ½ ton, 1974-1976 Jeep Drum Brake Wagoneer, Cherokee, J10
1977.5-1993 1/2 and 3/4 ton Truck or SUV Chevy, Dodge, GMC, Jeep 
1962.5-1973 Jeep Wagoneer, 1962.5-1976 Jeep CJ w/Front Drum Brakes, 1962.5-1971 IHC Scout
1976-1986 Disc Brake Jeep CJ Series, 1981-1986 Jeep Scrambler, 1974-1975 IHC 1/2 ton. and 1972-1980 IHC Scout II 
Applications

Tech Note 1: Matching Bearing and Install Tool 
Always replace the cup and cone at the same time. The matching Bearing is QU50448. Need the Installer Plate to seat this bearing cup in your hub? Order QT1802 Bearing Cup Installer separately. There is also a high performance version of this Timken Bearing used as the countershaft rear bearing cup in New Venture NV4500 5 speed manual transmissions, see QU10145.

Tech Note 2: 1959-1996 Ford F100, F150, Bronco, 1959-1975 Ford F250
Matching Parts for QU50447 Outer Wheel Bearing Cup or Differential Side Bearing Cup in 1959-1996 Ford Bronco, F100, F150 4x4s with Dana 30, Dana 44 or Dana 44IFS Front Axle. 1959-1975 Ford F250 with Dana 44 Standard Closed Knuckle Front Axle:
QU50654 Wheel Seal 1959-1969.5
QU90001 Wheel Seal 1969.5-1994
QU20403 Wheel Seal 1995-1996 except for some Broncos with 3.07 ratio and manual hubs
QU50578 Inner Wheel Bearing
QU50577 Inner Wheel Bearing Cup
QU50448 Outer Wheel Bearing
QK4727 Double Spindle Nut Kit
QK4770 Spindle Nut Kit for Auto Hubs 1980-1994
QU40106 Ratchet Spindle Nut 1985-1992
QU90018 Pyroplex Synthetic Grease
QT5500 Wheel Bearing Packer

Tech Note 3: 1960-1977.5 Chevy K20, Ford F250HD, GMC K25, 1974-1977.5 Jeep J20 
Matching Parts for QU50448 Outer Wheel Bearing in 1960-1977.5 Chevy or GMC 3/4 ton (K20, K25, K2500), 1961-1975 Ford F250 with Dana 44HD Closed Knuckle Front Axle, 1976-1977.5 F250 with Dana 44 Open Knuckle Front Axle, 1974-1977 Fodge F250 High Boy Crew Cab with Dana 60 Front Axle, and 1974-1977.5 Jeep J20:
QU50101 Wheel Seal
QU50569 Inner Wheel Bearing
QU50568 Inner Wheel Bearing Cup
QU50448 Outer Wheel Bearing
QK4727 Double Spindle Nut Kit
TK40573 Hub Gasket
QU40395 Metal Inner Hub Gasket for Spicer Hubs
QU90018 Pyroplex Synthetic Grease
QT5500 Wheel Bearing Packer

Tech Note 4: 1977.5-1996 Ford F250 Dana 44 or Dana 44IFS Front Axle 
Matching Parts for QU50448 Outer Wheel Bearing in 1977.5-1996 Ford Dana 44 and Dana 44IFS F250 Front Axles:
QU90001 Wheel Seal 1977.5-1994
QU50412 Inner Wheel Bearing
QU50446 Inner Wheel Bearing Cup
QU50448 Outer Wheel Bearing
QK4727 Double Spindle Nut Kit
QK4770 Spindle Nut Kit for Auto Hubs 1980-1994
QU40106 Ratchet Spindle Nut 1985-1992
QU90018 Pyroplex Synthetic Grease
QT5500 Wheel Bearing Packer

Tech Note 5: 1960-1977.5 GM ½ ton, 1969-1974 Dodge W100, 1964-1973 IHC ½ ton, 1974-1976 Jeep Drum Brake Wagoneer, Cherokee, J10
Matching Parts for QU50448 Outer Wheel Bearing in 1960-1977.5 Chevy or GMC 1/2 ton, 1969-1974 Dodge W100, 1964-1973 IHC 1/2 ton, and 1974-1976 Front Drum Brake equipped Jeep Wagoneer, Cherokee, and J10 truck:
QU50654 Wheel Seal EXCEPT GM 1972-1977.5
QU50091 Wheel Seal 1972-1977.5 GM
QU50578 Inner Wheel Bearing
QU50577 Inner Wheel Bearing Cup
QU50448 Outer Wheel Bearing
QK4727 Double Spindle Nut Kit
QU90018 Pyroplex Synthetic Grease
QT5500 Wheel Bearing Packer

Tech Note 6: 1977.5-1993 1/2 and 3/4 ton Truck or SUV Chevy, Dodge, GMC, Jeep 
Matching Parts for QU50448 Outer Wheel or Differential Side Bearing in 1977.5-1991 GM with Dana 44 or GM 10 Bolt Front Axles, 1977.5-1991 Jeep J-Series Dana 44 Front Axles, and 1980-1993 Dodge  Dana 44 Front Axles:
QU50091 Wheel Seal Chevy, GMC, and Jeep plus 1980-1985 Dodge
QU90001 Wheel Seal 1986-1993 Dodge
QU50412 Inner Wheel Bearing
QU50446 Inner Wheel Bearing Cup
QU50448 Outer Wheel Bearing
QK4727 Double Spindle Nut Kit
QK4770 Spindle Nut Kit for Auto Hubs
QU90018 Pyroplex Synthetic Grease
QT5500 Wheel Bearing Packer

Tech Note 7: 1962.5-1973 Jeep Wagoneer, 1962.5-1976 Jeep CJ w/Front Drum Brakes, 1962.5-1971 IHC Scout:
Matching Parts for QU50448 Front Inner or Outer Wheel Bearing in 1962.5-1973 Jeep Wagoneer, 1962.5-1976 Jeep CJ with Front Drum Brakes, and 1962.5-1971 IHC Scout:
QU15045 Wheel Seal Jeep
QU15036 Wheel Seal Scout
QU50448 Inner/Outer Wheel Bearing
QK4669 Spindle Nut Kit
QU15005 Hub Gasket
QU90018 Pyroplex Synthetic Grease
QT5500 Wheel Bearing Packer

Tech Note 8: 1971-1980 IHC Scout II, 1974-1975 IHC 100, 150 1/2 ton, 1976-1986 Disc Brake Equipped Jeep CJ Series, 1981-1986 Jeep Scrambler:
Matching Parts for QU50448 Front Outer Wheel Bearing in 1976-1986 Jeep CJ Series with Disc Brakes, 1981-1986 Jeep Scrambler, 1974-1975 IHC 100, 150 1/2 ton. and 1971-1980 IHC Scout II (Including Terra and Traveler):
XVJ110 1977-1978.5 Jeep CJ7 Dana 30 Front Wheel Hub Exploded View
QU50225 Wheel Seal IHC 100, IHC 150, Scout, 1976-1980 Jeep CJ
QU15015 Wheel Seal 1981-1983 Jeep CJ
QU15016 Wheel Seal 1984-1986 Jeep CJ
QU50630 Inner Wheel Bearing
QU50629 Inner Wheel Bearing Cup
QU50448 Outer Wheel Bearing
QK4669 Spindle Nut Kit
QU15005 Hub Gasket - 6 Bolt to 1980
QU90006 RTV Sealant for 1981-1986 Jeep with 5 Bolt Lockout Hub
QU50653 Differential Side Bearing Cup Dana 30 Front Axles
QU90018 Pyroplex Synthetic Grease
QT5500 Wheel Bearing Packer

APPLICATIONS
(partial, Differential applications to be added):

Chevy and GMC Front Outer Wheel Bearing:
Blazer, Jimmy, K10, K15 pickups and Suburbans with Dana 44 Front Axles: 1960, 1961, 1962, 1963, 1964, 1965, 1966, 1967, 1968, 1969, 1970, 1971, 1972, 1973, 1974, 1975, 1976, 1977, 1978, 1979, 1980
K20, K25 pickups and Suburbans with Dana 44 Front Axles: 1960, 1961, 1962, 1963, 1964, 1965, 1966, 1967, 1968, 1969, 1970, 1971, 1972, 1973, 1974, 1975, 1976, 1977, 1978, 1979, 1980
Blazer, Jimmy, K10, K15, K1500, K20, K25, K2500 pickups and Suburbans with GM 10 Bolt Front Axles: 1977, 1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991

Dodge Front Outer Wheel Bearing:
W100: 1969, 1970, 1971, 1972, 1973, 1974
W150, W250, W350, Ramcharger with Dana 44 Front Axle: 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993

Ford Front Outer Wheel Bearing:
F100, F150 with Dana 44 Front Axle EXCEPT 1987-1988 F150 with Pancake Front Hub: 1959, 1960, 1961, 1962, 1963, 1964, 1965, 1966, 1967, 1968, 1969, 1970, 1971, 1972, 1973, 1974, 1975, 1976, 1977, 1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996
Bronco Except 1987-1988 with Pancake Front Hub: 1966, 1967, 1968, 1969, 1970, 1971, 1972, 1973, 1974, 1975, 1976, 1977, 1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996
F250: 1959, 1960, 1961, 1962, 1963, 1964, 1965, 1966, 1967, 1968, 1969, 1970, 1971, 1972, 1973, 1974, 1975, 1976, -1977.5
F250 with Dana 44/Dana 44IFS Front Axle: 1977.5, 1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996

International:
1/2 ton Truck Front Outer Wheel Bearing: 1964, 1965, 1966, 1967, 1968, 1969, 1970, 1971, 1972, 1973, 1974, 1975
Scout Front Inner and Outer Wheel Bearing: 1962.5, 1963, 1964, 1965, 1966, 1967, 1968, 1969, 1970, 1971
Scout Front Outer Wheel Bearing: 1973,  1974, 1975, 1976, 1977, 1978, 1979, 1980

Jeep:
Wagoneer Front Inner and Outer: 1962, 1963, 1964, 1965, 1966, 1967, 1968, 1969, 1970, 1971, 1972, 1973
Gladiator, J-Series Truck with up to 5,000 lb. GVW Front Inner and Outer: 1962, 1963, 1964, 1965, 1966, 1967, 1968, 1969, 1970, 1971, 1972
J-Series Truck GVW "X" (6,000 lb.) and "Y" (7000 lb.) Front Outer: 1962, 1963, 1964, 1965, 1966, 1967, 1968, 1969, 1970, 1971, 1972
CJ-3B Front Inner and Outer: 1962.5, 1963, 1964
CJ-5, CJ-5A, CJ-6, CJ-6A, M38A1 Front Inner and Outer: 1962.5, 1963, 1964, 1965, 1966, 1967, 1968, 1969, 1970, 1971
Utility Truck and Utility Wagon Front Inner and Outer: 1962.5, 1963, 1964
FC-150 and Single Rear Wheel FC-170 Front Inner and Outer: 1962.5, 1963, 1964, 1965
Gladiator, J-Series Truck with Dual Rear Wheels Front Outer (partial): 1965, 1966, 1967, 1968, 1969, 1970
Jeepster Commando Front Inner and Outer: 1967, 1968, 1969, 1970, 1971
CJ-5, CJ-6 with Drum Brakes Front Inner and Outer: 1972, 1973, 1974, 1975, 1976
J-Series Truck with GVW "W"  Front Inner and Outer: 1973
Wagoneer Front Outer: 1974, 1975, 1976, 1977, 1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991
Cherokee, Cherokee Chief Front Outer: 1974, 1975, 1976, 1977, 1978, 1979, 1980, 1981, 1982, 1983
J10, J20 Pickup Front Outer: 1974, 1975, 1976, 1977, 1978, 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988

Mahindra:
Roxor Front Outer Wheel Bearing Cup