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JRM4068 2RSU

Bore
40 mm
Outer
68 mm
Width
42 mm
Wight
0.64 kg
Double row taper roller bearings
It can withstand bidirectional axial loads, has high radial load capacity and high rigidity; it is mainly used in heavy-duty applications such as gearboxes, mining machinery and rolling mills.

Main technical Specifications

New Designations :
JRM4068 2RSU
Main demensions :
40 × 68 × 42
Bore Dia × Outside Dia × Width Dia (mm)
M :
0.64 kg
Weight
HS Code :
8482200000
Bearing customs code
ID :
40 mm
Inside diameter(I.D.)
OD :
68 mm
Outside diameter(O.D.)
T(B) :
42 mm
Thickness(W.D.)
Category :
Double row taper roller bearings

Detailed parameters and installation dimensions:

Part Number: JRM4068 2RS IBU Fiedler
Technical description (2RS): 2RS=Rubber Seals At Each Side Of The Bearing.
Bearing Type: Tapered Roller Bearings, Double Row
Bearing Size (metric): Inner dia. (d): 40,00 mm X Outer dia. (D): 68,00 mm X Width B (or T): 42,00 mm or Size: 40,00 mm * 68,00 mm * 42,00 mm
Original Equipment Manufacture(OEM NO.): JRM4068 2RS
Tapered Roller Pair Internal Play: No Internal Play specified

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JRM4068 2RSU refers to a type of Double row taper roller bearings, with dimensions 40 mm (Bore) x 68 mm (OD) x 42 mm (Width), designed for High load capacity, high rigidity, bidirectional axial load, adjustable clearance, primarily used in heavy machinery, precision transmissions, and vehicles, for applications In applications with harsh operating conditions, complex loads, and stringent requirements for system rigidity and precision It weight approximately 0.64 kilogram.

  • Min. Order: 1 Piece/(JRM4068 2RSU, 40 = ID, 68 = OD, 42 = B, 0.64 kg) or according to different suppliers
  • Price: Different brands, different quality, different JRM4068 2RSU prices, different suppliers and different quality determine different prices, you can ask the supplier in detail for the price according to your own needs.
  • Precision Rating: DIN: P2~P0; ANSI: ABEC9~ABEC1; JIS: JIS~JIS0; ISO: CLASS2~NORMAL CLASS; GB/T30794 B~G
  • Inquiry ways: The right of the inquiry form, Email, skype, Whatsapp

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What are the Benefits of choosing JRM4068 2RSU bearings?

  • Dual-directional load bearing: Simultaneously withstands extremely high bidirectional axial and radial loads.
  • High rigidity: Resists tilting moments, ensuring precise shaft positioning under heavy loads.
  • Space saving: A single set of bearings replaces two sets of single-row bearings, resulting in a more compact axial structure.
  • The JRM4068 2RSU Double row taper roller bearings adopts a High load capacity, high rigidity, bidirectional axial load, adjustable clearance design, with dimensions an inner diameter of 40 mm, an outer diameter of 68 mm, a width of 42 mm, ensure the equipment operates more stably for applications In applications with harsh operating conditions, complex loads, and stringent requirements for system rigidity and precision

What are the applications of the JRM4068 2RSU bearing?

  • Gearboxes/Reducers: Used in industrial gearboxes and rolling mill reducers. Bears combined loads and provides high rigidity support.
  • Mining/Metallurgy: Used in crushers, excavators, and rolling mill roll necks. Resistant to impact loads and adaptable to heavy-duty and harsh working conditions.
  • Vehicles/Construction Machinery: Used in wheel hubs and running gear. Provides bidirectional load bearing, ensuring stable operation.

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