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NTN NN4934KC9NAP4 LARGE SIZE CRB 203.2<D<=400

BRAND: NTN Bearing | MODEL: NN4934KC9NAP4 | CONDITION: NEW | SKU: 272036
NTN NN4934KC9NAP4 LARGE SIZE CRB 203.2<D<=400

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$2,792.18
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Weight: 13.76 lbs UOM: EA
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Additional Description

Technical Specifications

material Hardened Alloy Steel
cage High Strength, 2 piece, Machined Brass
enclosure Open
bearing type Cylindrical Roller Bearing

CAD drawing

Description

Technical Specifications
Type Cylindrical Roller Bearing
Bore Type Tapered
Material Hardened Alloy Steel
Cage Material High Strength, 2 piece, Machined Brass
Limiting Speed - Oil 2900 RPM
Limiting Speed - Grease 2500 RPM
Taper 1:12
Precision ISO Class 4
Configuration Two
Oil Hole w/o Oil Hole
Radial Internal Clearance C9NA
Static Load Rating 172000 lbf / 765000 N / 765.00 kN
Dynamic Load Rating 81000 lbf / 360000 N / 360.00 kN
Enclosure Open
Weight 13.757 lb / 6.240 kg
Operating Temperature Range -40 to 250 ºF / -40 to 120 ºC
Dimensional Specifications
d 6.6929 in / 170.000 mm
D 9.0551 in / 230.000 mm
B 2.3622 in / 60.000 mm
C 2.3622 in / 60.000 mm
Ew 8.5236 in / 216.500 mm
r 0.0787 in / 2.000 mm
da min 7.0472 in / 179.000 mm
db min 7.2441 in / 184.000 mm
Da max 8.6024 in / 218.500 mm
Db min 8.6024 in / 218.500 mm
Db max 8.7008 in / 221.000 mm
ras max 0.0787 in / 2.000 mm