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20 mm x 42 mm x 12 mm 20 mm x 42 mm x 12 mm NTN BNT004 angular contact ball bearings
YOU’LL Lubrication Fitting lubrication type: FIND AN EXTENSIVE SELECTION 6-1/2 to 7 in D OF NTN BNT004 angular contact ball bearings FOR SALE.
- NTN
BNT004
- 6-1/2 to 7 in
- Lubrication Fitting
- Non-Expansion Bearin
- 2.1875 in
- NP
- 2-3/8 in
- Two-Bolt Base
- Normal Duty
-
MANUFACTURING BEARING INDONESIA2020-07-10 09:46:19
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20 mm x 42 mm x 12 mm 20 mm x 42 mm x 12 mm NTN BNT004 angular contact ball bearings Specification details
D: | 6-1/2 to 7 in | lubrication type:: | Lubrication Fitting | expansion type:: | Non-Expansion Bearin |
d: | 2.1875 in | series:: | NP | base width:: | 2-3/8 in |
mounting:: | Two-Bolt Base | duty type:: | Normal Duty | B: | 2-3/16 in |
overall length:: | 8.6250 in | Size (mm): | 20 mm x 42 mm x 12 mm |
20 mm x 42 mm x 12 mm 20 mm x 42 mm x 12 mm NTN BNT004 angular contact ball bearings Codes and sizes
NTN BNT004 bearing Size Chart (mm/inches) | |
---|---|
Bearing number | 230/800CA/W33 |
Size (mm) | 800x1150x258 |
Bore Diameter (mm) | 800 |
Outer Diameter (mm) | 1150 |
Width (mm) | 258 |
d | 800 mm |
D | 1150 mm |
B | 258 mm |
C | 258 mm |
b | 22,3 mm |
d2 | 917 mm |
r1 min. | 7,5 mm |
r2 min. | 7,5 mm |
D1 | 1053 mm |
K | 12 mm |
da min. | 828 mm |
Da max. | 1122 mm |
ra max. | 6 mm |
Weight | 895 Kg |
Basic dynamic load rating (C) | 10000 kN |
Basic static load rating (C0) | 20000 kN |
Fatigue load limit (Pu) | 1160 |
Reference speed | 260 r/min |
Limiting speed | 480 r/min |
Calculation factor (e) | 0,2 |
Calculation factor (Y0) | 3,2 |
Calculation factor (Y1) | 3,4 |
20 mm x 42 mm x 12 mm 20 mm x 42 mm x 12 mm NTN BNT004 angular contact ball bearings Cad Models
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