NTN BEARING CORP.OF AMERICA

NSK grs ps2 Bearing

 

four-row cylindrical roller Bearing assembly

Our patented Blended Bevel leading edge on our Inner Races is standard. This unique design allows for smoother installation of the Chock/Outer Race Roller Assembly over the Roll mounted Inner Race O.D. when robotic stand building equipment is used. It can also help when larger chocks using bearings of this design are mounted using overhead cranes. In applications requiring concentric grinding of the mounted inner race and roll body, an “RG” suffix is designated to specify a race with extra stock for grinding. These bearings are also available with a tapered bore inner race for applications requiring greater accuracy or control of mounted radial clearance. The suffix “K” designates a 1:12 or K30 designates 1:30 taper if needed. Four Row, multi-row bearings are commonly used in the primary metals industry to roll ferrous and non-ferrous materials. Used primarily on rolls in two high rod and bar mills, and backup roll rolls on four high mills, these bearings are industry interchangeable and are typically sold as Outer Race Roller Assemblies and Inner Race Sets.

550rX2484 four-row cylindrical roller Bearing assembly
550rX2484 four-row cylindrical roller Bearing assembly
2280 N·m
C 3168 K
710rX3006 four-row cylindrical roller Bearing assembly
710rX3006 four-row cylindrical roller Bearing assembly
170 mm
HMV 34 E
560rX2644 four-row cylindrical roller Bearing assembly
560rX2644 four-row cylindrical roller Bearing assembly
2.2
350 kg
710rX3006 four-row cylindrical roller Bearing assembly
710rX3006 four-row cylindrical roller Bearing assembly
18 mm
0.335 kN
700rX2862 four-row cylindrical roller Bearing assembly
700rX2862 four-row cylindrical roller Bearing assembly
8000 rpm
1.00 mm
761rX3166 four-row cylindrical roller Bearing assembly
761rX3166 four-row cylindrical roller Bearing assembly
380 mm
420 mm
761rX3166 four-row cylindrical roller Bearing assembly
761rX3166 four-row cylindrical roller Bearing assembly
67 mm
401 kg
770rX3151 four-row cylindrical roller Bearing assembly
770rX3151 four-row cylindrical roller Bearing assembly
12000 rpm
8500 rpm
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Double inner double row bearings inch
Double inner double row bearings TDI
Four point contact ball bearings
Four row cylindrical roller bearings
four-row cylindrical roller Bearing assembly
four-row cylindrical roller Bearing inner ring outer assembly
Four-Row Cylindrical Roller Bearings
Single row bearings inch
Single row cylindrical roller bearings
Spherical roller bearing
Tapered Roller bearings double-row
NSK 6206du Bearing
6004lu Bearing
NSK 6202 Bearing
Sp500300 Bearing