Parker Piston pump PV270 PV270R1K1T1NYLC series
Parker Piston pump PV270 PV270R1K1T1NYLC series Engineering Calculator , Parker Piston pump PV270 series Manufacturing Service . Champion Hydraulic Co., Ltd 45x85x20.75 Get Your Free.
Min.Order Quantity |
1 pcs |
Price |
Negotiable |
Product Details
Bearing number | 30209JR |
Size (mm) | 45x85x20.75 |
Bore Diameter (mm) | 45 |
Outer Diameter (mm) | 85 |
Width (mm) | 20,75 |
d | 45 mm |
D | 85 mm |
T | 20,75 mm |
B | 19 mm |
C | 16 mm |
a | 18,9 mm |
r min. | 1,5 mm |
r2 min. | 1,5 mm |
da min. | 53,5 mm |
da max | 54 mm |
Da min | 74 mm |
Da max. | 76,5 mm |
Db min. | 80 mm |
ra max. | 1,5 mm |
rb max. | 1,5 mm |
Weight | 0,502 Kg |
Basic dynamic load rating (C) | 67,2 kN |
Basic static load rating (C0) | 77,4 kN |
(Grease) Lubrication Speed | 4600 r/min |
(Oil) Lubrication Speed | 6100 r/min |
Calculation factor (e) | 0,4 |
Calculation factor (Y0) | 0,81 |
Category | Tapered Roller Bearings Assembly |
Inventory | 0.0 |
Minimum Buy Quantity | N/A |
Weight / Kilogram | 0.5 |
Product Group | B04334 |
Precision Class | Standard |
Component | Assembly |
Basic Number | 30209 |
Number of Tapered Rows | Single Row |
Inch - Metric | Metric |
Other Features | High Load Capacity |
Long Description | Assembly; Standard Precision; 45MM Bore; 85MM Outside Diameter; 20.75MM Assembly Width; Single Row of Rollers |
UNSPSC | 31171516 |
Harmonized Tariff Code | 8482.20.00.00 |
Noun | Bearing |
Keyword String | Tapered |
Manufacturer Item Number | 30209JR |
Weight / LBS | 1.107 |
Outside Diameter | 3.346 Inch | 85 Millimeter |
Flange Outside Diameter | 0 Inch | 0 Millimeter |
Assembly Width | 0.817 Inch | 20.75 Millimeter |
Bore | 1.772 Inch | 45 Millimeter |
Bearing No. | 30209JR |
r(min) | 1.5 |
r1(min) | 1.5 |
Cr | 83.9 |
C0r | 77.4 |
Cu | 11.6 |
Grease lub. | 4600 |
Oil lub. | 6100 |
a(mm) | 18.9 |
da(min) | 53.5 |
db(max) | 54 |
Da(max) | 76.5 |
Da(min) | 74 |
Db(min) | 80 |
Sa(min) | 3 |
Sb(min) | 4.5 |
ra(max) | 1.5 |
rb(max) | 1.5 |
e | 0.40 |
Y1 | 1.48 |
Y0 | 0.81 |
(Refer.)Mass(kg) | 0.502 |
Company Profile
Worktime |
9:00-18:00 |
Phone |
0531-85064681 |
Fax |
0531-85064680 |