NACHI H-26878R/H-26822 tapered roller bearings

Various types and sizes to 40x80x18 Size (mm) accommodate your NACHI H-26878R/H-26822 tapered roller bearings 40 Bore Diameter (mm) requirements.
Size (mm) | 40x80x18 |
Bore Diameter (mm) | 40 |
Outer Diameter (mm) | 80 |
Width (mm) | 18 |
d | 40 mm |
D | 80 mm |
B | 18 mm |
C | 18 mm |
Angle (α) | 40 ° |
a | 34.2 mm |
r min. | 1.1 mm |
r1 min. | 0.6 mm |
da min. | 47 mm |
Da max. | 73 mm |
ra max. | 1 mm |
Weight | 0.382 Kg |
(Grease) Lubrication Speed | 7500 r/min |
Inventory | 0.0 |
Manufacturer Name | KOYO |
Minimum Buy Quantity | N/A |
Weight / Kilogram | 0 |
EAN | 0605790367939 |
Product Group | B00308 |
Enclosure | Open |
Flush Ground | No |
Rolling Element | Ball Bearing |
Number of Rows of Balls | Single Row |
Precision Class | ABEC 1 | ISO P0 |
Maximum Capacity / Filling Slot | No |
Snap Ring | No |
Cage Material | Steel |
Contact Angle | 40 Degree |
Internal Clearance | C0-Medium |
Number of Bearings | 1 (Single) |
Inch – Metric | Metric |
Long Description | 40MM Bore; 80MM Outside Diameter; 18MM Width; Open; No Flush Ground; Ball Bearing; Single Row of Bal |
UNSPSC | 31171531 |
Harmonized Tariff Code | 8482.10.50.28 |
Noun | Bearing |
Keyword String | Angular Contact |
Width | 0.709 Inch | 18 Millimeter |
Outside Diameter | 3.15 Inch | 80 Millimeter |
Bore | 1.575 Inch | 40 Millimeter |
Bearing No. | 7208B |
r(min) | 1.1 |
r1(min) | 0.6 |
Cr | 40.2 |
C0r | 23.0 |
Cu | 1.40 |
f0 | – |
Grease lub. | 6000 |
Oil lub. | 8000 |
a(mm) | 34.2 |
da(min) | 47 |
Da(max) | 73 |
ra(max) | 1 |
(Refer.)Mass(kg) | 0.382 |
Detailed Parameters
parameter:
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