EPG was awarded with “popular merchandise of Zhejiang Province” and “popular manufacturer of Zhejiang Province”. Our merchandise are used in several fields. We also can design and make non-normal products to meet customers’ specific requirements.
Description:
-
Needle Roller EPTTs have a substantial load carrying capability and can function at large speeds. They have slender design and are suited the place radial room is constrained. They are available with or without an inner ring and seals.
Needle roller bearings without having internal ring offer technically the very best bearing arrangement remedy if the shaft raceway is hardened and ground. This enables for the use of larger shafts and design alternate options.
| Merchandise Title | Needle Roller EPTT |
| EPT | Chrome steel |
| Brand name identify | OEM/NEKIB/FUMSB |
| Sequence | NA |
| Vibration | V1,V2,V3,V4 |
| EPT Rating | P0, P6,P5,P4,P2 |
| EPTT stXiHu (West EPT) Dis.Hu (West EPT) Dis.rd | ISO9001, ABEC-one(Z1V1) |
| Tolerance Grades | ABEC-one (P0), ABEC-3 (P6),ABEC-five(P5) |
| Package | A: tube package outer carton pallets B: solitary box outer carton pallet C: According to your’s prerequisite |
| earing Type | One Row, EPT Responsibility | |
| Outer Dia (D) | a hundred and five.000 | |
| EPTT Load Ranking (Cr) | 86,000 | |
| Static Load Score (Cor) | 162,000 | |
| Max Pace (Oil) | five,500 | |
| Width (B) | 30.000 | |
| Shaft (Fw) | eighty five.00 | |
| WeigEPTT (g) | 489.00 | |
| EPT | 52100 Chrome steel, or equal |
Drawing:
Catalogue:
| NA 49..RS | NA 49..2RS | d | F | D | C | B | rS | |||||||||||
| C | Co | |||||||||||||||||
| mm | mm | Min | N | rpm | ||||||||||||||
| ten | NA 4900 RS | NA 4900.2RS | ten | 14 | 22 | thirteen | 14 | .3 | 6800 | 6900 | 13000 | |||||||
| twelve | NA 4901 RS | NA 4901.2RS | 12 | 16 | 24 | thirteen | fourteen | .3 | 7600 | 8300 | 12000 | |||||||
| fifteen | NA 4902 RS | NA 4902.2RS | 15 | 20 | 28 | thirteen | 14 | .3 | 8600 | 10300 | ten thousand | |||||||
| 17 | NA 4903 RS | NA 4903.2RS | 17 | 22 | thirty | 13 | 14 | .three | 8800 | 11000 | 9000 | |||||||
| 20 | NA 4904 RS | NA 4904.2RS | twenty | twenty five | 37 | seventeen | 18 | .3 | 17300 | 19900 | 7500 | |||||||
| twenty five | NA 4905 RS | NA 4905.2RS | 25 | thirty | 42 | seventeen | 18 | .three | 19300 | 24200 | 6500 | |||||||
| 30 | NA 4906 RS | NA 4906.2RS | thirty | 35 | forty seven | 17 | 18 | .three | 21100 | 28500 | 5500 | |||||||
| 35 | NA 4907 RS | NA 4907.2RS | 35 | forty two | fifty five | 20 | 21 | .6 | 26500 | 39500 | 4800 | |||||||
| 40 | NA 4908 RS | NA 4908.2RS | forty | forty eight | sixty two | 22 | 23 | .six | 36000 | 53000 | 4200 | |||||||
| forty five | NA 4909 RS | NA 4909.2RS | forty five | 52 | 68 | 22 | 23 | .six | 38000 | 59000 | 3900 | |||||||
| fifty | NA 4910 RS | NA 4910.2RS | fifty | fifty eight | 72 | 22 | 23 | .six | 40000 | 64000 | 3500 | |||||||
