BU-T311D1 Mounted Units & Inserts

Brand Name	NTN BU-T311D1 Mounted Units & Inserts
Model Number	NTN BU-T311D1 Mounted Units & Inserts
Min.Order Quantity	1 pcs
Price	Negotiable

Product Details

Bearing number	1215
Size (mm)	75x130x25
Bore Diameter (mm)	75
Outer Diameter (mm)	130
Width (mm)	25
d	75 mm
D	130 mm
B	25 mm
C	25 mm
r min.	1.5 mm
da min.	83 mm
Da max.	122 mm
ra max.	1.5 mm
Weight	1.36 Kg
Basic dynamic load rating (C)	38.8 kN
Basic static load rating (C0)	15.7 kN
(Grease) Lubrication Speed	4300 r/min
(Oil) Lubrication Speed	5300 r/min
Calculation factor (e)	0.17
Calculation factor (Y0)	3.77
Calculation factor (Y1)	3.60
Category	Self Aligning Ball Bearings
Inventory	0.0
Minimum Buy Quantity	N/A
Product Group	B00152
Mounting Method	Shaft
Enclosure	Open
Rolling Element	Ball Bearing
Cage Material	Steel
Precision Class	ABEC 1 \| ISO P0
Internal Clearance	C0-Medium
Number of Rows of Balls	Double Row
Other Features	Allowable Misalignment 2.5 Deg
Long Description	75MM Bore; Shaft Mount; 130MM Outside Diameter; 25MM Inner Race Width; 25MM Outer Race Width; Open; Steel Cage; Double Row of Balls; ABEC 1 \| ISO P0; C0-Medium
Inch - Metric	Metric
UNSPSC	31171532
Harmonized Tariff Code	8482.10.50.68
Noun	Bearing
Keyword String	Self Aligning
Weight / LBS	2.99828
Inner Race Width	0.984 Inch \| 25 Millimeter
Bore	2.953 Inch \| 75 Millimeter
Outside Diameter	5.118 Inch \| 130 Millimeter
Outer Race Width	0.984 Inch \| 25 Millimeter
Bearing No.	1215
r(min)	1.5
Cr	38.8
C0r	15.5
Cu	0.97
Grease lub.	4300
Oil lub.	5300
da(min)	83
Da(max)	122
ra(max)	1.5
e	0.17
Y1	3.60
Y2	5.58
Y0	3.77
(Refer.)Mass(kg)	1.36