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Roller Bearings

Super Precision Bearings

Linear Motion Bearings

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Bearings Catalog

51172 – 51100 Series Extra Light Duty Ball Thrust Ball Bearings

51168

51172-51100 Series Extra Light-Duty Ball Thrust Bearings are built for jobs where low weight meets high precision. Manufacturers crafted them to glide smoothly under the lightest loads, so hiccups are rare. Because they follow strict industry specs, users can count on the same dependable performance shift after shift. Picking a set of these bearings lets operations run cleaner, faster, and longer, even when every ounce counts.

51172 interchange NACHI 51172
51172 cross reference NACHI 51172
51172 Equivalent bearing interchange guide:
Price:enquiry
Model Number:51172

Explore the 51172 - 51100 Series Extra Light Duty Ball Thrust Ball Bearings Catalogue

D440 mm
d360 mm
T65 mm
d1436 mm
D1364 mm
r min.2 mm
Weight20.4 Kg
Size (mm)360x440x65
Width (mm)65
Bearing number51172
Bore Diameter (mm)360
Outer Diameter (mm)440
(Grease) Lubrication Speed550 r/min
Basic dynamic load rating (C)395 kN
Basic static load rating (C0)1960 kN

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Why Choose Our 51172 Bearings

When light-duty jobs require smooth, steady motion, drop in a set of AMIGO 51172 bearings to keep things spinning. These extra-series ball-thrust bearings fit the 51100 family and still blow past the toughest industry tests. They shrug off minimal load and run almost silently, so your project isn’t guessing on reliability. Improved steel grades and tighter manufacturing specs give them regular, repeatable performance; nobody scraps early. Pick the 51172 from AMIGO when machines need a lightweight fix that stays cheap and behaves for the long haul.

Precision and reliability: Ensures consistent, accurate performance for light-duty needs
Durable and efficient design: Meets industry standards, delivers long-lasting quality
Seamless light-load operation: Functions smoothly even under minimal loads
Versatile lightweight solutions: Fits diverse industrial applications effectively

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