分宜NACHI軸承代理商 KOYO 30226JR軸承-杭州中納瑞德軸承有限公司專業(yè)銷售分宜NACHI軸承代理商 KOYO 30226JR軸承
KOYO NJ2324 KOYO NJ2324R KOYO NJ2326 KOYO NJ2326R
KOYO NJ2328 KOYO NJ2328R KOYO NJ232R KOYO NJ2330
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KOYO 30226JR軸承參數(shù),KOYO 30226JR軸承尺寸:
邊界尺寸(mm) |
d |
130 |
D |
230 | |
T |
43.75 | |
B |
40 | |
r(min) |
4 | |
r1(min) |
3 | |
基本負荷率(kN) |
Cr |
377 |
C0r |
511 | |
極限速度(min-1) |
Grease lub. |
1600 |
Oil lub |
2100 | |
尺寸(mm) |
C |
34 |
負荷中心 |
a(mm) |
46.2 |
安裝尺寸(mm) |
da(min) |
148 |
db(max) |
152 | |
Da(max) |
216 | |
Da(min) |
203 | |
Db(min) |
218 | |
Sa(min) |
7 | |
Sb(min) |
9.5 | |
ra(max) |
3 | |
rb(max) |
2.5 | |
常數(shù) |
e |
0.44 |
軸向載荷因素 |
Y1 |
1.38 |
Y0 |
0.76 | |
(參考)重量(kg) |
|
7.24 |