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IKO RNA49/42 Needle Roller Bearing Without Ring
Specification: RNA49/42
Structure: Needle Roller
Fw: 50mm
D: 65mm
C: 22mm
Weight: 0.174kg
Dynamic load rating: 42.5KN
Static load rating: 70.3KN
Limited speed: 8000r/min
Contact:
Email: koyo@chinakmbearing.com; Whatsapp: +86-17854271903
Jinan Kaiming Bearing Co., Ltd.
Jinan Kaiming Bearing Co., Ltd. which is a professionl bearing manufacturer and supplier. Bearings is our specialty. Mainly products: deep groove ball bearing, tapered roller bearing, spherical roller bearing, needle roller bearing, pillow block bearing...
Application of needle roller bearing
Needle bearings are heavily used in automobile components such as rocker arm pivots, pumps, compressors, and transmissions. The drive shaft of a rear-wheel drive vehicle typically has at least eight needle bearings (four in each U joint) and often more if it is particularly long, or operates on steep slopes.
Needle Roller Bearing
| Type | d mm | D mm | B mm | Mass(g) |
| GTR425630 | 42 | 56 | 30 | 210 |
| TAF435320 | 43 | 53 | 20 | 88.5 |
| TAF435330 | 43 | 53 | 30 | 133 |
| TAF455520 | 45 | 55 | 20 | 92 |
| TAF455530 | 45 | 55 | 30 | 138 |
| RNA49/38 | 45 | 58 | 20 | 120 |
| TR455930 | 45 | 58 | 30 | 193 |
| GTR455930 | 45 | 58 | 30 | 225 |
| TAF475720 | 47 | 57 | 20 | 95 |
| TAF475730 | 47 | 57 | 30 | 144 |
| RNA4908 | 48 | 62 | 22 | 152 |
| TR486230 | 48 | 62 | 30 | 205 |
| RNA6908 | 48 | 62 | 40 | 275 |
| GTR486230 | 48 | 62 | 30 | 240 |
| TAF506225 | 50 | 62 | 25 | 159 |
| TAF506235 | 50 | 62 | 35 | 225 |
| TR506430 | 50 | 64 | 30 | 210 |
| RNA49/42 | 50 | 65 | 22 | 174 |
| GTR506430 | 50 | 64 | 30 | 245 |
| RNA4909 | 52 | 68 | 22 | 197 |
| RNA6909 | 52 | 68 | 40 | 355 |
| TAF556825 | 55 | 68 | 25 | 193 |
| TAF556835 | 55 | 68 | 35 | 255 |
| RNA49/48 | 55 | 70 | 22 | 188 |
| RNA4910 | 58 | 72 | 22 | 179 |
| RNA6910 | 58 | 72 | 40 | 320 |
| TR587745 | 58 | 77 | 45 | 515 |
| GTR587745 | 58 | 77 | 45 | 590 |
| TAF607225 | 60 | 72 | 25 | 187 |
| TAF607235 | 60 | 72 | 35 | 260 |
| RNA49/52 | 60 | 75 | 22 | 205 |
| TR628138 | 62 | 81 | 38 | 460 |
| GTR628138 | 62 | 81 | 38 | 520 |
| RNA4911 | 63 | 80 | 25 | 265 |
| RNA6911 | 63 | 80 | 45 | 475 |
| TAF657825 | 65 | 78 | 25 | 225 |
| TAF657835 | 65 | 78 | 35 | 315 |
| RNA49/58 | 65 | 82 | 25 | 275 |
| TAF688225 | 68 | 82 | 25 | 250 |
IKO RNA49/42 Needle Roller Bearing Without Ring
Specification: RNA49/42
Structure: Needle Roller
Fw: 50mm
D: 65mm
C: 22mm
Weight: 0.174kg
Dynamic load rating: 42.5KN
Static load rating: 70.3KN
Limited speed: 8000r/min
Contact:
Email: koyo@chinakmbearing.com; Whatsapp: +86-17854271903
Jinan Kaiming Bearing Co., Ltd.
Jinan Kaiming Bearing Co., Ltd. which is a professionl bearing manufacturer and supplier. Bearings is our specialty. Mainly products: deep groove ball bearing, tapered roller bearing, spherical roller bearing, needle roller bearing, pillow block bearing...
Application of needle roller bearing
Needle bearings are heavily used in automobile components such as rocker arm pivots, pumps, compressors, and transmissions. The drive shaft of a rear-wheel drive vehicle typically has at least eight needle bearings (four in each U joint) and often more if it is particularly long, or operates on steep slopes.
Needle Roller Bearing
| Type | d mm | D mm | B mm | Mass(g) |
| GTR425630 | 42 | 56 | 30 | 210 |
| TAF435320 | 43 | 53 | 20 | 88.5 |
| TAF435330 | 43 | 53 | 30 | 133 |
| TAF455520 | 45 | 55 | 20 | 92 |
| TAF455530 | 45 | 55 | 30 | 138 |
| RNA49/38 | 45 | 58 | 20 | 120 |
| TR455930 | 45 | 58 | 30 | 193 |
| GTR455930 | 45 | 58 | 30 | 225 |
| TAF475720 | 47 | 57 | 20 | 95 |
| TAF475730 | 47 | 57 | 30 | 144 |
| RNA4908 | 48 | 62 | 22 | 152 |
| TR486230 | 48 | 62 | 30 | 205 |
| RNA6908 | 48 | 62 | 40 | 275 |
| GTR486230 | 48 | 62 | 30 | 240 |
| TAF506225 | 50 | 62 | 25 | 159 |
| TAF506235 | 50 | 62 | 35 | 225 |
| TR506430 | 50 | 64 | 30 | 210 |
| RNA49/42 | 50 | 65 | 22 | 174 |
| GTR506430 | 50 | 64 | 30 | 245 |
| RNA4909 | 52 | 68 | 22 | 197 |
| RNA6909 | 52 | 68 | 40 | 355 |
| TAF556825 | 55 | 68 | 25 | 193 |
| TAF556835 | 55 | 68 | 35 | 255 |
| RNA49/48 | 55 | 70 | 22 | 188 |
| RNA4910 | 58 | 72 | 22 | 179 |
| RNA6910 | 58 | 72 | 40 | 320 |
| TR587745 | 58 | 77 | 45 | 515 |
| GTR587745 | 58 | 77 | 45 | 590 |
| TAF607225 | 60 | 72 | 25 | 187 |
| TAF607235 | 60 | 72 | 35 | 260 |
| RNA49/52 | 60 | 75 | 22 | 205 |
| TR628138 | 62 | 81 | 38 | 460 |
| GTR628138 | 62 | 81 | 38 | 520 |
| RNA4911 | 63 | 80 | 25 | 265 |
| RNA6911 | 63 | 80 | 45 | 475 |
| TAF657825 | 65 | 78 | 25 | 225 |
| TAF657835 | 65 | 78 | 35 | 315 |
| RNA49/58 | 65 | 82 | 25 | 275 |
| TAF688225 | 68 | 82 | 25 | 250 |
