Supply high quality needle bearings 1.Low vibration,long life 2.High quality,competitive price

 supply high precision and high quality Needle bearings

Needle roller bearing Low vibration,long life High quality,competitive price Good polish and rotation Needle roller bearings are a bearing that is classified as either radial or thrust depending on the direction of the load being supported. Needle roller bearings include bearings whose rollers slightly exceed the size range of needle rollers as stipulated by ISO. Needle roller bearings include drawn cup and solid radial bearings, as well as application-specific cam followers, and roller followers. Thrust bearings include thrust needle bearings.

  Specifications

1.Material:GCr15 2.ISO9001:2000 3.Manufacture price 4.Short delivery time

RNA 69 Series

Fw D C RNA6901 16 mm 24 mm 22 mm RNA6902 20 mm 28 mm 23 mm RNA6903 22 mm 30 mm 23 mm RNA6904 25 mm 37 mm 30 mm RNA69/22 28 mm 39 mm 30 mm RNA6905 30 mm 42 mm 30 mm RNA69/28 32 mm 45 mm 30 mm RNA6906 35 mm 47 mm 30 mm RNA69/32 40 mm 52 mm 36 mm RNA6907 42 mm 55 mm 36 mm RNA6908 48 mm 62 mm 40 mm RNA6909 52 mm 68 mm 40 mm RNA6910 58 mm 72 mm 40 mm RNA6911 63 mm 80 mm 45 mm RNA6912 68 mm 85 mm 45 mm RNA6913 72 mm 90 mm 45 mm RNA6914 80 mm 100 mm 54 mm RNA6915 85 mm 105 mm 54 mm RNA6916 90 mm 110 mm 54 mm RNA6917 100 mm 120 mm 63 mm RNA6918 105 mm 125 mm 63 mm RNA6919 110 mm 130 mm 63 mm

 Needle Roller Bearing RNA 49..RS

Designation	Dimensions
	d(mm)	D(mm)	B(mm)
RNA49/22	22	39	17
RNA49/28	28	45	17
RNA49/32	32	52	20
RNA4900	10	22	13
RNA4901	12	24	13
RNA4902	15	28	13
RNA4903	17	30	13
RNA4904	20	38	17
RNA4905	25	42	17
RNA4906	30	47	17
RNA4907	35	55	20
RNA4908	40	62	22
RNA4809	45	68	22
RNA4910	50	72	22
RNA4911	55	80	25
RNA4912	60	85	25
RNA4913	65	90	25
RNA4914	70	100	30
RNA4915	75	105	30
RNA4916	80	110	30
RNA4917	85	120	35
RNA4918	90	125	35
RNA4919	95	130	35
RNA4920	100	140	40
RNA4922	110	150	40
RNA4924	120	165	45
RNA4926	130	180	50
RNA4928	140	190	5

needle roller bearing without inner ring Feature: 1. Diameter from 5mm-135mm, series contain: NK NKS RNA49 RNA69 RNA48. 2. The grinding operation shaft's hardness 58-64hrc, surface rouyhness less than Ra0.2. 3. We can accept nonstandard item as custome's sample or drawings

supply high precision and high quality Needle bearings