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Home>Products>Roller bearings>NTN 2RT21902 Roller bearings

NTN 2RT21902 MODELS

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NTN 2RT21902 Roller bearings

Name: NTN 2RT21902 Roller bearings
Brand: NTN
SKU: 2RT21902
Rating: 4.9 (5 reviews)

NTN 2RT21902 Bearing SPECIFICATIONS

Online shopping NTN 2RT21902 Roller bearings from a BEARING de Mexico，S.A. great selection at Store. 230 N Preload class A GA ... Roller bearings Accessories.
Brand Name:NTN
Model Number:
2RT21902
Preload class A GA:230 N
Static axial stiffness, preload class A:107 N/µm
Reference grease quantity Gref:10.5 cm³
Db max.:136 mm
Basic dynamic load rating C:60.5 kN
Calculation factor f2B:1.04
rb max.:0.6 mm
Calculation factor f1:1

Download NTN 2RT21902 Spec Sheet

BEARING de Mexico，S.A.

BEARING de Mexico，S.A.China

BEARING de Mexico，S.A.2020-07-10 09:46:19
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NTN 2RT21902 Roller bearingsFrequently bought together

Preload class A GA:230 N
Static axial stiffness, preload class A:107 N/µm
Reference grease quantity Gref:10.5 cm³
Db max.:136 mm
Basic dynamic load rating C:60.5 kN
Calculation factor f2B:1.04
rb max.:0.6 mm
Calculation factor f1:1
Calculation factor f2A:1
Ball diameter Dw:12.7 mm

NTN 2RT21902 Roller bearings pdf

NTN 2RT21902 NTN 2RT21902 Roller bearingsCompare similar products

NTN 2RT21902 bearing Size Chart (mm/inches)
Bearing number	031BC07A2
Dimensione (mm)	30.6x72x19
Marchio	NACHI
Diametro del foro (mm)	30,6
Diametro esterno (mm)	72
Larghezza (mm)	19
d	30,6 mm
D	72 mm
B	19 mm
C	19 mm

NTN 2RT21902 INTERCHANGE

Roller bearings Part series 2RT21902 is a potential replacement for these common bearing part numbers:

NSK2RT21902
SKF2RT21902
NTN2RT21902
FAG2RT21902
TIMKEN2RT21902
KOYO2RT21902
NACHI2RT21902
DODGE2RT21902

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