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| Product Name: | Cylindrical Roller Bearing | Model Number: | NJ305ET2XU |
|---|---|---|---|
| Material: | CHROME STEEL | Price: | Factory Price |
| Quality: | Good | MOQ: | 1 |
| Supply: | 30000 Set/Sets Per Month | Size: | 25*62*17mm |
| High Light: | kobelco excavator parts,kobelco spare parts |
||
NJ3045 NJ305ET2XU NJ305ET2XUP2RS P4 P0 P1 P5 P6 P3 Quality LEVEL CHROME STEEL Taper Roller Bearing
Product introduction
These cylindrical bearings can be used in products ranging from cars, motorcycles, and bicycles to heavy machinery like lift cranes and even ship propellers.
As the industry leader in cylindrical bearings manufacturing and supplying, we have a variety of different models to fulfill the needs of our customers.
Our Cylindrical Bearings are available in a wide range of sizes and materials to accommodate the specific needs of all those who come to us looking for a reliable cylindrical bearing supplier.
We also can customize the specific cylindrical bearing that you need so that you get precisely what you are looking for.
| d |
25 mm
|
Bore diameter |
|---|---|---|
| D |
62 mm
|
Outside diameter |
| B |
17 mm
|
Width |
| d1 |
≈38.1 mm
|
Shoulder diameter of inner ring |
| D1 |
≈50.25 mm
|
Shoulder diameter of outer ring |
| F |
34 mm
|
Raceway diameter of inner ring |
| r1,2 |
min.1.1 mm
|
Chamfer dimension |
| r3,4 |
min.1.1 mm
|
Chamfer dimension |
| s |
max.1.3 mm
|
Permissible axial displacement |
| da |
min.31 mm
|
Diameter of spacer sleeve |
|---|---|---|
| da |
max.32.5 mm
|
Diameter of spacer sleeve |
| db |
min.40 mm
|
Diameter of shaft abutment |
| Da |
max.54.9 mm
|
Diameter of housing abutment |
| ra |
max.1 mm
|
Radius of fillet |
| Basic dynamic load rating | C |
46.5 kN
|
|---|---|---|
| Basic static load rating | C0 |
36.5 kN
|
| Fatigue load limit | Pu |
4.55 kN
|
| Reference speed |
12 000 r/min
|
|
| Limiting speed |
15 000 r/min
|
|
| Minimum load factor | kr |
0.15
|
| Limiting value | e |
0.2
|
| Calculation factor | Y |
0.6
|
Some other products are recommended
| 205ZC | 30302ZC | 32012ZC | 6905ZC | 30209ZC | 306ZC |
| 208ZC | 2304ZC | 32013ZC | 304020ZC | 3020ZC | 6932ZC |
| 2211ZC | 345233ZC | 208ZC | 32207ZC | 2305ZC | 5904ZC |
| 308ZC | 553830ZC | 209ZC | 32211ZC | 243320ZC | 2212ZC |
| 309ZC | 5908ZC | 2206ZC | 32212ZC | 2820ZC | 2209ZC |
| 2208ZC | 206ZC | 055ZC | 354520ZC | 30205ZC | 6014ZC |
| 6922ZC | 305ZC | 30212ZC | 30211ZC | 503806ZC | 060ZC |
| 33207ZC | 309ZC | 30213ZC | 6008ZC | 30314ZC | 502515ZC |
FAQ
Q1: I want to buy your products, how can I pay?
A :You can pay via T/T , L/C , WEST UNION , ESCROW , PAYPAL , ETC. Especially ESCROW, which is guaranteed by Alibaba.com. It is safe and effective.
Q2: How can you guarantee the quality?
A: If you meet with quality problem, we promise to replace goods or return your funds.
Q3: If we don’t find what we want on your website, what should we do?
A: You can email us the descriptions and pictures of the products you need, we will check whether we have them. We develop new items every month, and some of them have not been uploaded to website in time. Or you can send us sample by express, we will develop this item for bulk purchasing.
Q4: Can we buy 1 pc of each item for quality testing?
A: Yes, we are glad to send 1pc for quality testing if we have the item you need in stock.
Why choose us?
1. Let’s talk—we have NO barrier in language
2. Request for more item information---there are nearly 2000 products for your option!
3. Write us for quotation---reply you within 24 hours,one quotation could be ready in 2mins for a ready products!
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