Four row bearings

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Bearings are directly mounted and comprised of two double inner races, two single and one double outer race, with an inner race spacer and two outer race spacers.

Slots in the inner race spacer permit lubricant to flow from the bearing chamber to the roll neck.  The inner race spacers are hardened to minimize face wear.

Size range:ID 50.800 mm to 1500.000 mm (2.0000 in. to 59.0551 in.)OD 83.337 mm to 2032.000 mm (3.2810 in. to 80.0000 in.)

Design Attributes:Two double cones, two single cups and a double cup with a cone spacer and two cup spacers.Spacers have slots or holes for lubrication.Cone spacers are hardened to reduce face wear.Numbered serially to assure correct installation sequence.

205TQO320-1 Four row bearings

51 mm 12.8 kN
6.65 kN 94 mm

170TQO280-1 Four row bearings

-20 °C 2.27 kg
100 °C 115 mm

440TQO650-3 Four row bearings

Cast Iron Oil Supply Type
Take-Up Type 9 Days or more

LM282847D/LM282810/LM282810D Four row bearings

Flanged Pilot Type Yes (with retaining
20 Available

105TQO160-1 Four row bearings

42 mm -20 °C
33.3 mm 31 mm

160TQO226-1 Four row bearings

Available VV (Non-Contact Rubb
Yes (with retaining 7 Days

340TQO480-1 Four row bearings

11.5 Nm 42.9 mm
M8x1 15.2 kN

180TQO250-1 Four row bearings

40 mm 20.6 mm
137 mm 95 mm

2077930 Four row bearings

1045 Carbon Steel Electroless Nickel P
Flange Type No

460TQO680-2 Four row bearings

143000 No
90 Quote

482TQO615A-1 Four row bearings

14mm 138 mm
29.6 kN -20 °C

570TQO780-1 Four row bearings

30 mm 3
62 mm 56.4 mm
2/17