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{"title":"NA 4928 Steel Needle Roller Bearing Single Row 140X190X50mm Size","imgUrl":"https:\/\/img.chinax.com\/nimg\/ee\/9e\/066824da832cad2b1c724f4f4efe-200x200-1\/na_4928_steel_needle_roller_bearing_single_row_140x190x50mm_size.jpg","attrs":{"Brand Name":"HDBB","Model Number":"NA4928","Certification":"ISO9001 & GB307","Place of Origin":"CHINA"}}
{"title":"Electric Car Steel Roller Bearings NKI 40\/20 NA NKI RNA NK Series 40*55*20mm","imgUrl":"https:\/\/img.chinax.com\/nimg\/7c\/4d\/3146890ce6caae4764edff968ba9-200x200-1\/electric_car_steel_roller_bearings_nki_40_2f20_na_nki_rna_nk_series_40_2a55_2a20mm.jpg","attrs":{"Brand Name":"HDBB","Model Number":"NKI 40\/20","Certification":"ISO9001 & GB307","Place of Origin":"CHINA"}}
{"title":"HK1816 BK1816 IKO Needle Roller Bearings 18x24x16mm Weight 0.018Kg HK Series","imgUrl":"https:\/\/img.chinax.com\/nimg\/5e\/6b\/82c45dca0ebb39dfce963fb3b4e7-200x200-1\/hk1816_bk1816_iko_needle_roller_bearings_18x24x16mm_weight_0_018kg_hk_series.jpg","attrs":{"Brand Name":"HDBB IKO","Model Number":"HK1816 BK1816","Certification":"ISO9001 & GB307","Place of Origin":"CHINA JAPAN"}}
{"title":"INA HK2016 2RS Drawn Cup Roller Bearing HK2018 HK2020 Needle Bearing","imgUrl":"https:\/\/img.chinax.com\/nimg\/40\/81\/07611459480ad4ee127d6c164e0d-200x200-1\/ina_hk2016_2rs_drawn_cup_roller_bearing_hk2018_hk2020_needle_bearing.jpg","attrs":{"Brand Name":"HDBB INA","Model Number":"HK2016 2RS","Certification":"ISO9001 & GB307","Place of Origin":"CHINA GERMANY"}}
{"title":"Full Complement Needle Roller Bearing NAV 4007 35X62X27mm NAV4009 45X75X30mm","imgUrl":"https:\/\/img.chinax.com\/nimg\/f1\/f7\/c6e2b06a0744db04b9a5948969aa-200x200-1\/full_complement_needle_roller_bearing_nav_4007_35x62x27mm_nav4009_45x75x30mm.jpg","attrs":{"Brand Name":"HDBB INA","Model Number":"NAV 4007 NAV4009","Certification":"ISO9001 & GB307","Place of Origin":"CHINA GERMANY"}}
{"title":"HK2010 HK2012 Drawn Cup Needle Bearing INA HK2030 ZW For Textile Machinery","imgUrl":"https:\/\/img.chinax.com\/nimg\/fa\/27\/ad490801c08700fbd4b55cebdf76-200x200-1\/hk2010_hk2012_drawn_cup_needle_bearing_ina_hk2030_zw_for_textile_machinery.jpg","attrs":{"Brand Name":"HDBB INA","Model Number":"HK2030-ZW","Certification":"ISO9001 & GB307","Place of Origin":"CHINA GERMANY"}}
{"title":"Single Row INA Needle Roller Bearing NA4906-XL NA4906-2RSR-XL 30X47X18mm","imgUrl":"https:\/\/img.chinax.com\/nimg\/60\/6b\/1f3b3c1b02d06fd6a8bfec379b21-200x200-1\/single_row_ina_needle_roller_bearing_na4906_xl_na4906_2rsr_xl_30x47x18mm.jpg","attrs":{"Brand Name":"HDBB INA","Model Number":"NA4906-XL NA4906-2RSR-XL","Certification":"ISO9001 & GB307","Place of Origin":"CHINA GERMANY"}}
NA 4928 Bearing Inner Races Needle Roller Bearing 140 X 190 X 50mm NA4928 Weight 4.15 Kgs
Single row needle roller bearing with machined rings, with flanges
Single row needle roller bearings incorporate cylindrical rollers that are small in diameter relative to their length. Owing to their large number of rollers, the bearings have a high load carrying capacity. The outer ring includes two integral flanges to guide the bearing axially and an annular groove with one or more lubrication holes to facilitate relubrication.
High radial load carrying capacity
High stiffness
Low cross-sectional height
Accommodate axial displacement in both directions
Separable design
Part List NA NAV Series for needle roller bearing :
Model
Size
d
D
B
NA4900
10
22
13
NA4901
12
24
13
NA4902
15
28
13
NA4903
17
30
13
NA4904
20
37
17
NA4905
25
42
17
NA4906
30
47
17
NA4907
35
55
20
NA4908
40
62
22
NA4909
45
68
22
NA4910
50
72
22
NA4911
55
80
25
NA4912
60
85
25
NA4913
65
90
25
NA4914
70
100
30
NA4915
75
105
30
NA4916
80
110
30
NA4917
85
120
35
NA4918
90
125
35
NA4919
95
130
35
NA4920
100
140
40
NA4922
110
150
40
NA4924
120
165
45
NA4926
130
180
50
NA4928
140
190
50
Model
Size
d
D
B
NAV 4903
17
30
13
NAV 4904
20
37
17
NAV 4905
25
42
17
NAV 4906
30
47
17
NAV 4907
35
55
20
NAV 4908
40
62
22
NAV 4909
45
68
22
NAV 4910
50
72
22
NAV 4912
60
85
25
NAV 4914
70
100
30
NAV 4916
80
110
30
NAV 4918
90
125
35
NAV 4919
95
130
35
NAV 4920
100
140
40
NAV 4922
110
150
40
NAV 4924
120
165
45
NAV 4926
130
180
50
NAV 4928
140
190
50
NAV 4930
150
210
60
Function :
( 1 ) High precision and quality
( 2 ) Fast delivery and price comparison
( 3 ) No minimum order quantity
We are following "Best Quality, Best Price, Fast Delivery, Best Service" to make all of our old and new customers satisfied.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter,Seller
Year Established:
1998
Total Annual:
10000000-20000000
Employee Number:
150~300
Ecer Certification:
Verified Supplier
Wuxi Handa Bearing Co., Ltd. was founded in 1998, about 20 years of development, now days has become into a group corporation with several subsidiaries. Our factory covers an area of 30,000 square meters, construction area of 19,000 square meters, along with advanced production line and modern test ... Wuxi Handa Bearing Co., Ltd. was founded in 1998, about 20 years of development, now days has become into a group corporation with several subsidiaries. Our factory covers an area of 30,000 square meters, construction area of 19,000 square meters, along with advanced production line and modern test ...