SKU: 4T-49585/49520-NTN

NTN 4T-49585/49520 Tapered Roller Bearing Cup and Cone Set 2x4x1.25 inch

Name: NTN 4T-49585/49520 Tapered Roller Bearing Cup and Cone Set 2x4x1.25 inch
Brand: NTN
SKU: 4T-49585/49520-NTN
Price: 101.92 USD
Availability: InStock

$101.92 ex VAT

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3+ $68.27

5+ $64.44

10+ $63.67

25+ $62.90

49+ $62.14

74+ $61.37

99+ $57.53

199+ $56.77

249+ $56.00

499+ $55.23

999+ $53.70

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Description

Brand / Quality:: NTN - High Quality
Inside Diameter:: 50.8mm = 2 inch
Outside Diameter:: 101.6mm = 4 inch
Width:: 31.75mm = 1.25 (1-1/4) inch
Style:: Taper Roller Bearing

Technical

---	Bearing dimensions
d	2 inch (50.8mm)
D (inch)	4 inch (101.6mm)
T	1.25 inch (31.75mm)
B	1.25 inch (31.75mm)
C	1 inch (25.40mm)
---	Speeds and loads
C<sub>r</sub>	122kN
C<sub>or</sub>	136kN
Speed in grease	3700rpm
Speed in oil	5000rpm
---	Abutment dimensions
d<sub>a</sub>	66mm
d<sub>b</sub>	59mm
D<sub>a</sub>	88mm
D<sub>b</sub>	96mm
r<sub>as</sub> max	3.5mm
r<sub>1as</sub> max	3.3mm
Load center<sup>2</sup>	7.1mm
Constant e	0.4
Axial load factor Y<sub>2</sub>	1.5
Axial load factor Y<sub>0</sub>	0.82
Weight	1.13kg

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