NTN 4T-47890/47820

NTN 4T-47890/47820 Tapered roller bearing

Also known as : 47890/47820

  • Inside Diameter: 92.08 mm
  • Outside Diameter: 146.05 mm
  • Width: 34.93 mm
  • Basic dynamic load rating: 163 kN
  • Basic static load rating: 266 kN

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NTN 4T-47890/47820

NTN 4T-47890/47820 details

Part Number 4T-47890/47820
Brand NTN
Type Tapered roller bearings
Inch series
Mass 2.08 kg
Boundary dimensions (mm)
Inner dia. (d) 92.08
Outer dia. (D) 146.05
Width (B) 34.93
ras max 3.5
Basic load ratings (kN)
Dynamic (Cr) 163
Static (Cor) 266
Basic load ratings (kgf)
Dynamic (Cr) 16700
Static (Cor) 27100
Limiting speed (min-1)
Grease 2400
Oil 3100
As for the maximum value for inner and outer ring diameters of bearings whose bearing numbers are marked with "+" (inner ring) and "++" (outer ring), the precision class is an integer for class 4 and class 2 bearings only. Bearings with a # symbol next to the serial number are J-series bearings, and have a different tolerance to other series. For more details, see “Bearing Tolerance” listed in the “NTN ‘Ball and Roller Bearings’ Catalog.”

Xinyouya have NTN 4T-47890/47820 bearings in stock. Tapered roller bearings (Inch series), are designed so the inner and outer ring raceway and the apex of the tapered rollers intersect at one point on the bearing centerline.

NTN 4T-47890/47820 bearing cross reference

68450R/68709R
92.08 mmx 146.05 mmx 34.93 mm
H414245/H414210
92.08 mmx 146.05 mmx 34.93 mm
387/382A
92.08 mmx 146.05 mmx 34.93 mm
HM88630R/HM88610R
92.08 mmx 146.05 mmx 34.93 mm
02473R/02420R
92.08 mmx 146.05 mmx 34.93 mm
23100R/23256R
92.08 mmx 146.05 mmx 34.93 mm
387-384ED
92.08 mmx 146.05 mmx 34.93 mm
389-384DRB
92.08 mmx 146.05 mmx 34.93 mm
EE132083-132126D
92.08 mmx 146.05 mmx 34.93 mm
42362D - 42586
92.08 mmx 146.05 mmx 34.93 mm
L357049-L357019-B
92.08 mmx 146.05 mmx 34.93 mm
EE291175-291750-B
92.08 mmx 146.05 mmx 34.93 mm
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