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KOYO NAXK70 Roller Bearings Product Features

Bearing number:6310NR
Size (mm):50x110x27
Bore Diameter (mm):50
Outer Diameter (mm):110
Width (mm):27
d:50 mm
D:110 mm
B:27 mm
C:27 mm
rn:0,5 mm
a:3,28 mm
b:2,7 mm
f:2,46 mm
r min.:2 mm
r0 max.:0,6 mm
D1:106,81 mm
D2:116,6 mm
da min.:59 mm
da max:68,5 mm
Da max.:101 mm
ra max.:2 mm
Dx:118 mm
Cy:5,4 mm
Cz:2,5 mm
Weight:1,07 Kg
Basic dynamic load rating (C):62 kN
Basic static load rating (C0):38,5 kN
(Grease) Lubrication Speed:6 400 r/min
(Oil) Lubrication Speed:7 500 r/min
a min:3.07 mm
a max:3.28 mm
Ca min:5.43 mm
Ca max:5.74 mm
rs min:2 mm
rNs min:0.5 mm
D3 max:106.81 mm
b min:2.7 mm
b max:3 mm
r0 max:0.6 mm
D4 max:116.6 mm
Snap ring reference:R110
Radial clearance class:CN
Mass:1.07 kg
Dynamic load, C:62 kN
Static load, C0:38.5 kN
Fatigue limit load, Cu:1.75 kN
f0:13.2
Nlim (oil):7,500 rpm
Nlim (grease):6,400 rpm
Min operating temperature, Tmin:-20 °C
Max operating temperature, Tmax:120 °C
Characteristic cage frequency, FTF:0.38 Hz
Characteristic rolling element frequency, BSF:4.07 Hz
Characteristic outer ring frequency, BPF0:3.07 Hz
Characteristic inner ring frequency, BPFI:4.93 Hz
da min:59 mm
Da max:101 mm
ra max:2 mm
rNa max:0.5 mm
Db min:118 mm
Category:Single Row Ball Bearing
Inventory:0.0
Minimum Buy Quantity:N/A
Weight / Kilogram:1.07
Product Group:B00308
Enclosure:Open
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:50MM Bore; 110MM Outside Diameter; 27MM Outer Race Diameter; Open; Ball Bearing; ABEC 1 | ISO P0; No Filling Slot; Yes Snap Ring; No Internal Special Features
UNSPSC:31171504
Harmonized Tariff Code:8482.10.50.68
Noun:Bearing
Keyword String:Ball
Manufacturer Item Number:6310.NR
Weight / LBS:2.354
Outside Diameter:4.331 Inch | 110 Millimeter
Bore:1.969 Inch | 50 Millimeter
Outer Race Width:1.063 Inch | 27 Millimeter
bore diameter::50 mm
finish/coating::Uncoated
outside diameter::110 mm
bearing material::High Carbon Chrome Steel
overall width::27 mm
cage material::Steel
bore type::Round
inner ring width::27 mm
closure type::Open
outer ring width::27 mm
row type & fill slot::Single Row Non-Fill Slot
maximum rpm (grease)::6400 rpm
snap ring included::With Snap Ring
maximum rpm (oil)::7500 rpm
internal clearance::CN
fillet radius::2 mm
operating temperature range::-40 to 120 ºC
maximum rpm::7500 RPM
dynamic load capacity::62000 N
series::63
static load capacity::38500 N
manufacturer product page::Click here
precision rating::ISO Class 0

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Bearing Distributors Inc: Emailiris@bearing-distributors.com; Address1589 Tampines Industrial Distributor Avenue 5 Singapore 528759; Phone(Working Time)0065-31591338; Fax0065-31591338

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