
IKO
TRI9012550 IKO Machined Needle Roller Bearing - 90X125X50MM
SKU
: tri9012550-iko
Availability
: In Stock ✅
Bulk Pricing :
Description
The TRI9012550 is a Heavy Duty Open Type, Single Row Machined Needle Roller Bearing with an Inner Ring. The Inner Ring is separable from the Cage and Outer Ring, while the Outer Ring is fixed to the Cage and has an oil groove and an oil hole. Bearings with an Inner Ring are used when the shaft being used isn't heat-treated and finished by grinding. In caged Needle Roller Bearings like this one, the Needles are precisely guided by the Cage to achieve ideal load distribution. These Bearings are designed for high load carrying capacity in radially compact arrangements and are used in most general purpose applications. The Bearing's dimensions are 90x125x50mm.
TRI | 90 | 125 | 50 | |
---|---|---|---|---|
Single Row Caged Needle Roller Bearing | 90mm Bore | 125mm OD | 50mm Width | Including Inner Ring |
Product Information

Availability:
In Stock ✅
Technical Data
Inside Diameter (mm)
90
Outside Diameter (mm)
125
Width (mm)
50
Nominal Roller Set Bore Diameter (mm)
100
Dynamic Load Rating (kN)
172
Static Load Rating (kN)
355
Allowable Rotational Speed (r/min)
4000
Max. Operating Temperature
120°C/248°F
Min. Operating Temperature
-20°C/-4°F
DescriptionThe TRI9012550 is a Heavy Duty Open Type, Single Row Machined Needle Roller Bearing with an Inner Ring. The Inner Ring is separable from the Cage and Outer Ring, while the Outer Ring is fixed to the Cage and has an oil groove and an oil hole. Bearings with an Inner Ring are used when the shaft being used isn't heat-treated and finished by grinding. In caged Needle Roller Bearings like this one, the Needles are precisely guided by the Cage to achieve ideal load distribution. These Bearings are designed for high load carrying capacity in radially compact arrangements and are used in most general purpose applications. The Bearing's dimensions are 90x125x50mm.
Product InformationBRANDS: ![]() tri9012550-iko Availability:In Stock ✅ 1.87 kg Technical DataInside Diameter (mm)90 Outside Diameter (mm)125 Width (mm)50 Nominal Roller Set Bore Diameter (mm)100 Dynamic Load Rating (kN)172 Static Load Rating (kN)355 Allowable Rotational Speed (r/min)4000 Max. Operating Temperature120°C/248°F Min. Operating Temperature-20°C/-4°F | ||||||||||
Product InformationBRANDS: ![]() tri9012550-iko Availability:In Stock ✅ 1.87 kg Technical DataInside Diameter (mm)90 Outside Diameter (mm)125 Width (mm)50 Nominal Roller Set Bore Diameter (mm)100 Dynamic Load Rating (kN)172 Static Load Rating (kN)355 Allowable Rotational Speed (r/min)4000 Max. Operating Temperature120°C/248°F Min. Operating Temperature-20°C/-4°F | ||||||||||
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