SKF Self-aligning ball bearings Japan 1210 ETN9

Min.Order Quantity 1 pcs
Price Negotiable
PDF

Product Details

Bearing numberNJ2214
Size (mm)70x125x31
Bore Diameter (mm)70
Outer Diameter (mm)125
Width (mm)31
d70 mm
Fw84,5 mm
D125 mm
B31 mm
C31 mm
r min.1,5 mm
r1 min.1,5 mm
J89,6 mm
Weight1,47 Kg
Basic dynamic load rating (C)119 kN
Basic static load rating (C0)151 kN
(Grease) Lubrication Speed5 000 r/min
E110.5 mm
F84.5 mm
d189.6 mm
rs min1.5 mm
r1s min1.5 mm
Radial clearance classCN
Mass (without HJ ring)1.56 kg
Dynamic load, C119 kN
Static load, C0151 kN
Fatigue limit load, Cu18.4 kN
Nlim (oil)5,900 rpm
Nlim (grease)5,000 rpm
Min operating temperature, Tmin-40 °C
Max operating temperature, Tmax120 °C
Characteristic cage frequency, FTF0.43 Hz
Characteristic rolling element frequency, BSF7.37 Hz
Characteristic outer ring frequency, BPF06.93 Hz
Characteristic inner ring frequency, BPFI9.07 Hz
da min78 mm
da max82 mm
dc min92 mm
Da max117 mm
ra max1.5 mm
CategoryCylindrical Roller Bearing
Inventory0.0
Minimum Buy QuantityN/A
Weight / Kilogram1.54
Product GroupB04144
Bore ProfileStraight
Cage MaterialSteel
Precision ClassRBEC 1 | ISO P0
Number of Rows of RollersSingle Row
SeparableInner Ring - One Side
Rolling ElementCylindrical Roller Bearing
ProfileComplete with Outer and Inner Ring
Snap RingNo
Internal ClearanceC0-Medium
RetainerYes
RelubricatableYes
Inch - MetricMetric
Other Features1 Rib Inner Ring | 2 Rib Outer Ring | Cage On Outer Ring ID
Long Description70MM Bore; Straight Bore Profile; 125MM Outside Diameter; 31MM Width; Steel Cage Matetrial; RBEC 1 | ISO P0; Single Row; Inner Ring - One Side Separable; No Snap Ring; Relubricatable; C0-Medium Intern
UNSPSC31171547
Harmonized Tariff Code8482.50.00.00
NounBearing
Manufacturer Item NumberNJ2214
Weight / LBS3.39
Width1.22 Inch | 31 Millimeter
Outside Diameter4.921 Inch | 125 Millimeter
Bore2.756 Inch | 70 Millimeter
View more

Company Profile

Worktime З понеділка по п'ятницю: з 9:00 до 18:00
Phone 00(65) 6258 1688
View more

Related News

  • Y-Bearings Qualified products shall meet the following conditions: 1, the end face of the code identification and need to match. 2, smooth surface, no defect, no deformation. 3, with the skeleton of the rubber seal shape, the end face is...
  • Y-Bearings First, the concept of bearing overheating: In general, bearing overheating refers to the rolling bearing temperature rise of more than 55 ℃, sliding bearing temperature rise of more than 40 ℃. Second, the motor bearing overheating...
  • Drilling Pump Bearing Failure Analysis And Prevention from Distributor Bearing Wholesalers Inc Drilling pumps are widely used in oil drilling and gas field, known as the heart of the rig, the event of failure, the drilling...
  • Recommended Products

    Skype Contact Now