Mud Pump Crankshaft bearing 1331-T-1 used for Oil Drilling Equipment

Product Details

Bearing number	6940
Size (mm)	200x280x38
Bore Diameter (mm)	200
Outer Diameter (mm)	280
Width (mm)	38
d	200 mm
D	280 mm
B	38 mm
C	38 mm
r min.	2,1 mm
Da max.	269 mm
db min	211 mm
ra max.	2 mm
Weight	7,1 Kg
Basic dynamic load rating (C)	157 kN
Basic static load rating (C0)	168 kN
(Grease) Lubrication Speed	2 200 r/min
(Oil) Lubrication Speed	2 600 r/min
rs min	2.1 mm
Radial clearance class	CN
Mass	7.1 kg
Dynamic load, C	157 kN
Static load, C0	168 kN
Fatigue limit load, Cu	7.6 kN
f0	16.2
Nlim (oil)	2,600 rpm
Nlim (grease)	2,200 rpm
Min operating temperature, Tmin	-20 °C
Max operating temperature, Tmax	120 °C
da min	211 mm
Da max	269 mm
ra max	2 mm
Category	Single Row Ball Bearing
Inventory	0.0
Minimum Buy Quantity	N/A
Weight / Kilogram	7.17
Product Group	B00308
Enclosure	Open
Precision Class	ABEC 1 \| ISO P0
Maximum Capacity / Filling Slot	No
Rolling Element	Ball Bearing
Snap Ring	No
Internal Special Features	No
Cage Material	Steel
Internal Clearance	C0-Medium
Inch - Metric	Metric
Long Description	200MM Bore; 280MM Outside Diameter; 38MM Outer Race Width; Open; Ball Bearing; ABEC 1 \| ISO P0; No Filling Slot; No Snap Ring; No Internal Special Features; C0-Medium Internal Clearance; Steel Cage
Other Features	Deep Groove
UNSPSC	31171504
Harmonized Tariff Code	8482.10.50.68
Noun	Bearing
Keyword String	Ball
Weight / LBS	15.807
Bore	7.874 Inch \| 200 Millimeter
Outer Race Width	1.496 Inch \| 38 Millimeter
Inner Race Width	0 Inch \| 0 Millimeter
Outside Diameter	11.024 Inch \| 280 Millimeter