cylindrical roller bearings

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The cylindrical rollers are in linear contact with the raceways. They have a high radial load capacity and are suitable for high speeds.
There are different types designated as NU, NJ, NUP, N, NF (for single-row bearings), NNU, and NN (for double-row bearings depending on the design or absence of side ribs).
The outer and inner rings of all types are separable.
Some cylindrical roller bearings have no ribs on either the inner or outer ring, so the rings can move axially relative to each other. These can be used as free-end bearings. Cylindrical roller bearings, in which either the inner or outer rings has two ribs and the other ring has one, are capable of taking some axial load in one direction Double-row cylindrical roller bearings have high radial rigidity and are used primarily for precision machine tools.
Pressed steel or machined brass cages are generally used, but sometimes molded polyamide cages are also used.

480 mm x 700 mm x 100 mm NSK NU1096 cylindrical roller bearings

3.8750 in 26000 N
22000 N 0.06 in

80 mm x 200 mm x 48 mm NSK NF 416 cylindrical roller bearings

1 max 62 mm
30 mm 6206  

200 mm x 310 mm x 82 mm NKE NCF3040-V cylindrical roller bearings

76.994 mm 25.4 mm
3.969 mm 12.7 mm

850 mm x 1120 mm x 155 mm ISO N29/850 cylindrical roller bearings

6.31 kN 16.5 mm
0 min-1 PLC 03-33  

140 mm x 250 mm x 42 mm NACHI NUP 228 cylindrical roller bearings

30 mm 68 mm
0.6 mm 60 mm

260 mm x 400 mm x 104 mm ISB NN 3052 SPW33 cylindrical roller bearings

434 mm 2.1
288.925 mm TQON/GW

80 mm x 140 mm x 26 mm NACHI NF 216 cylindrical roller bearings

75.000 mm 2600 rpm
No Shield, no Seal, 168000 N

30 mm x 72 mm x 19 mm KOYO NUP306 cylindrical roller bearings

61.9100 mm 67-57
15000 rpm 22000 rpm

130 mm x 180 mm x 50 mm NSK NNU 4926 K cylindrical roller bearings

185 kg HMV 112E
710 mm 377 mm

70 mm x 150 mm x 35 mm NTN NJ314 cylindrical roller bearings

9.00 mm One Shield
0.30 mm 6630 N

90 mm x 190 mm x 64 mm KOYO NJ2318R cylindrical roller bearings

104000 N 2600 rpm
4500 rpm One Shield & Snap-Ri
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