Place of Origin:
China
Brand Name:
ZH
Certification:
IS09001
Model Number:
NJ205ET2X
NJ205 NJ205ET2X 205ET2X P0 P5 P6 P4 P3 P2 P1 Quality LEVEL CHROME STEEL Taper Roller Bearing
Product introdution
NJ205ET2X Cylindrical Roller Bearing is a type of linear bearing that uses one or more matched rows of cylindrical rollers to support combined loads, while allowing for rotational and axial movement. This bearing features a central shaft, inner ring with an integral flange, two integral flanges, and an outer ring that's fully removable. It can accommodate heavy radial loads at high speeds, has been pre-lubricated with light oil, ensuring it's ready for use upon arrival.
| PRODUCT DEFINITION | |
|---|---|
| Brand | ZH |
| d - Internal diameter | 25 mm |
| D - External diameter | 52 mm |
| B - Bearing/Inner ring width | 15 mm |
| E - Upper roller diameter | 46,5 mm |
| F - Under roller diameter | 31,5 mm |
| d1 - IR flange outer diameter | 34,5 mm |
| rs - Min fillet radius | 1 mm |
| r1s - Min fillet radius | 0,6 mm |
| Radial clearance class | CN |
| Mass | 0,135 kg |
| PRODUCT PERFORMANCE | |
|---|---|
| C - Dynamic load | 29,3 kN |
| C0 - Static load | 27,7 kN |
| Cu - Fatigue limit load | 3,4 kN |
| Nlim - Oil lubrication limit speed | 15000 tr/min |
| Nlim - Grease lubrication limit speed | 13000 tr/min |
| Tmin - Min operating temperature | -20 °C |
| Tmax - Max operating temperature | 120 °C |
| ABUTMENT | |
|---|---|
| da min - Min shoulder diameter IR | 30 mm |
| da max - Small face shoulder max diameter | 31 mm |
| dc min - Min inner ring GO diameter | 37 mm |
| Da max - Max shoulder diameter OR | 47 mm |
| ra max - Max fillet radius | 1 mm |
Bearings sell well
| 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 |
| 503807ZC | 207ZC | 060ZC | 30211ZC | 502515ZC | 6206ZC |
| 2207ZC | 30314ZC | 065ZC | 30212ZC | 503303ZC | 6208ZC |
| 6008ZC | 6906ZC | 070ZC | 30213ZC | 503806ZC | 6213ZC |
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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.
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