Original SKF Cylindrical Roller Bearings NU2334 NTN

Online shopping Original SKF Cylindrical Roller Bearings NU2334 NTN from Jinan Excavator Parts Company a great selection at 30,000 Bore Diameter (mm) Store. ... 30x72x19 SWEDEN SKF Cylindrical Roller Bearings Accessories.

Min.Order Quantity 1 pcs
Price Negotiable
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Product Details

Bearing number 6306ZNR
Size (mm) 30x72x19
Bore Diameter (mm) 30,000
Outer Diameter (mm) 72,000
Width (mm) 19,000
d 30,000 mm
D 72,000 mm
B 19,000 mm
C 19,000 mm
a min 3.07 mm
a max 3.28 mm
Ca min 4.67 mm
Ca max 4.98 mm
rs min 1.1 mm
rNs min 0.5 mm
D3 max 68.81 mm
b min 1.9 mm
b max 2.2 mm
r0 max 0.6 mm
D4 max 78.6 mm
f 1.7 mm
Snap ring reference R72
Radial clearance class CN
Mass 0.36 kg
Dynamic load, C 26.7 kN
Static load, C0 15 kN
Fatigue limit load, Cu 0.68 kN
f0 13.3
Nlim (oil) 12,000 rpm
Nlim (grease) 10,000 rpm
Min operating temperature, Tmin -20 °C
Max operating temperature, Tmax 120 °C
Characteristic cage frequency, FTF 0.39 Hz
Characteristic rolling element frequency, BSF 4.14 Hz
Characteristic outer ring frequency, BPF0 3.08 Hz
Characteristic inner ring frequency, BPFI 4.92 Hz
da min 36.5 mm
Da max 65.5 mm
ra max 1 mm
rNa max 0.5 mm
Db min 80 mm
Category Single Row Ball Bearing
Inventory 0.0
Minimum Buy Quantity N/A
Weight / Kilogram 0.347
Product Group B00308
Enclosure 1 Metal Shield
Precision Class ABEC 1 | ISO P0
Maximum Capacity / Filling Slot No
Rolling Element Ball Bearing
Snap Ring Yes
Internal Special Features No
Cage Material Steel
Internal Clearance C0-Medium
Inch - Metric Metric
Long Description 30MM Bore; 72MM Outside Diameter; 19MM Outer Race Width; 1 Metal Shield; Ball Bearing; ABEC 1 | ISO P0; No Filling Slot; Yes Snap Ring; No Internal Special Features; C0-Medium Internal Clearance; Stee
Other Features Deep Groove | With Snap Ring
UNSPSC 31171504
Harmonized Tariff Code 8482.10.50.68
Noun Bearing
Keyword String Ball
Manufacturer Item Number 6306ZNR
Weight / LBS 0.77
Bore 1.181 Inch | 30 Millimeter
Outer Race Width 0.748 Inch | 19 Millimeter
Inner Race Width 0 Inch | 0 Millimeter
Outside Diameter 2.835 Inch | 72 Millimeter
bore diameter: 30 mm
precision rating: ISO Class 0
outside diameter: 72 mm
finish/coating: Uncoated
overall width: 19 mm
bearing material: High Carbon Chrome Steel
bore type: Round
cage material: Steel
closure type: Single Shield
inner ring width: 19 mm
row type & fill slot: Single Row Non-Fill Slot
outer ring width: 19 mm
snap ring included: With Snap Ring
maximum rpm (grease): 10000 rpm
internal clearance: CN
maximum rpm (oil): 12000 rpm
operating temperature range: -40 to 120 ºC
fillet radius: 1.1 mm
dynamic load capacity: 26700 N
manufacturer product page: Click here
static load capacity: 15000 N
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Worktime 9:00-18:00(Beijing time)
Phone 86 0531-8299 9952
Fax 86 0531 -82990353
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