We also can style and make non-standard products to meet customers’ specific specifications. EPG will always adhere to it company spirit of being functional, innovative, productive and excellent to make the leading global transmission drive. If you need any data or samples, make sure you contact us and you will have our before long reply.
Description:
Needle roller bearings with EPTTd rings made of bearing metal have a minimal EPTal heigEPTT and a substantial load carrying ability. They can be utilized with or without an internal ring. Needle roller bearings without having an interior ring will require the shaft to be hardened and floor.
The most popular ranges in this item variety are:
- NK, NKS, RNA collection – Without having Internal Rings
- RNA…..-2RS – With no Internal Rings but with integral lip seals
- NKI, NA, NKIS – With Internal Rings
- NA…..-2RS – With Interior Rings and integral lip seals
Other types obtainable on request incEPTT:
- RNAO – Needle Roller EPTT with out ribs and with no inner ring
- NAO – Needle Roller EPTT without having ribs but with interior ring
- RPNA – Aligning Needle Roller EPTT without internal ring
- PNA – Aligning Needle Roller EPTT with inner ring
| Merchandise Identify | Needle Roller EPTT |
| EPT | Chrome metal |
| Brand name name | OEM/NEKIB/FUMSB |
| Collection | NA |
| Vibration | V1,V2,V3,V4 |
| EPT Score | 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-three (P6),ABEC-5(P5) |
| Package | A: tube deal outer carton pallets B: single box outer carton pallet C: In accordance to your’s need |
| earing Type | Single Row, EPT Obligation | |
| Outer Dia (D) | one zero five.000 | |
| EPTT Load Rating (Cr) | 86,000 | |
| Static Load Score (Cor) | 162,000 | |
| Max Speed (Oil) | 5,500 | |
| Width (B) | 30.000 | |
| Shaft (Fw) | eighty five.00 | |
| WeigEPTT (g) | 489.00 | |
| EPT | 52100 Chrome metal, or equal |
Drawing:
Catalogue:
| NA forty nine..RS | NA 49..2RS | d | F | D | C | B | rS | |||||||||||
| C | Co | |||||||||||||||||
| mm | mm | Min | N | rpm | ||||||||||||||
| ten | NA 4900 RS | NA 4900.2RS | 10 | fourteen | 22 | 13 | fourteen | .3 | 6800 | 6900 | 13000 | |||||||
| 12 | NA 4901 RS | NA 4901.2RS | twelve | 16 | 24 | thirteen | 14 | .3 | 7600 | 8300 | 12000 | |||||||
| fifteen | NA 4902 RS | NA 4902.2RS | 15 | 20 | 28 | 13 | fourteen | .3 | 8600 | 10300 | 10000 | |||||||
| seventeen | NA 4903 RS | NA 4903.2RS | 17 | 22 | 30 | 13 | 14 | .three | 8800 | 11000 | 9000 | |||||||
| 20 | NA 4904 RS | NA 4904.2RS | 20 | twenty five | 37 | seventeen | eighteen | .3 | 17300 | 19900 | 7500 | |||||||
| twenty five | NA 4905 RS | NA 4905.2RS | twenty five | 30 | forty two | 17 | 18 | .3 | 19300 | 24200 | 6500 | |||||||
| 30 | NA 4906 RS | NA 4906.2RS | 30 | 35 | 47 | 17 | 18 | .3 | 21100 | 28500 | 5500 | |||||||
| 35 | NA 4907 RS | NA 4907.2RS | 35 | forty two | fifty five | 20 | 21 | .6 | 26500 | 39500 | 4800 | |||||||
| forty | NA 4908 RS | NA 4908.2RS | 40 | 48 | sixty two | 22 | 23 | .six | 36000 | 53000 | 4200 | |||||||
| 45 | NA 4909 RS | NA 4909.2RS | forty five | fifty two | sixty eight | 22 | 23 | .6 | 38000 | 59000 | 3900 | |||||||
| 50 | NA 4910 RS | NA 4910.2RS | 50 | 58 | 72 | 22 | 23 | .6 | 40000 | 64000 | 3500 | |||||||
