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NN3120 Double Rows Cylindrical Roller Bearings 100X165X52mm
NN3120 double rows cylindrical roller bearings.
| Bearings model |
NN3120 |
Bore |
Cylindrical bore |
| Bearings Series |
Double rows Cylindrical roller bearings |
Structures |
NN series |
| Branded |
WKKZ,OEM acceptable |
Place of origin |
CHINA |
| Size of bearings |
ID/mm |
OD/mm |
WIDTH/mm |
| 100X165X52 |
100 mm |
165 mm |
52mm |
| R/1.2min |
R/3.4min |
Cr |
Cor |
| 1.1 |
1.1 |
234 |
360 |
Packagings & Shipping information
1.Single paper packed in cartons+wooden case/Pallets
2.Terms of delivery: FOB/CIF/CNF
3.Shipping method: by sea,by air,Express including DHL,TNT,FedEx
Applications of NN structures double rows cylindrical roller bearing
Machine spindle,oil well,mining,gearbox,reducer and so on
| Inner diameter |
60.00 to 1200.00mm |
| Rows |
Single,Double,Four rows |
| Single row type |
N,NU,NJ,NF,NUP |
| Double-rows type |
NN,NN-K ,NNU-K,NNCF,NNCL,NNCS |
| Four-rows type |
FC,FCD,FCDP |
More bearings items of double rows cylindrical roller bearings in WKKZ BEARING catalogue
| Bearing NO. |
Boundary dimensions(mm) |
Weight(kg) |
| Cylindrical Hole |
Tapered Hole |
d |
D |
B/C |
Refer |
NN3920 |
NN3920K |
100 |
140 |
30 |
1.32 |
NNU4920 |
NNU4920K |
100 |
140 |
40 |
1.9 |
NN4920 |
NN4920K |
100 |
140 |
40 |
1.76 |
NNUB4920-70 |
– |
100 |
140 |
70/40 |
2.5 |
NNUB4920-80 |
– |
100 |
140 |
80/40 |
2.65 |
NN3020 |
NN3020K |
100 |
150 |
37 |
2.2 |
NN3120 |
– |
100 |
165 |
52 |
4.38 |
NNU3120 |
– |
100 |
165 |
52 |
4.39 |
NNU4120 |
NNU4120K30 |
100 |
165 |
65 |
5.5 |
NNU4921 |
NNU4921K |
105 |
145 |
40 |
2 |
NN4921 |
– |
105 |
145 |
40 |
2 |
NNU3021 |
NNU3021K |
105 |
160 |
41 |
2.8 |
NN3021 |
NN3021K |
105 |
160 |
41 |
2.88 |
NNU4121 |
NNU4121K30 |
105 |
175 |
69 |
6.7 |
NN3922 |
NN3922K |
110 |
150 |
30 |
1.41 |
NNU4922 |
NNU4922K |
110 |
150 |
40 |
2.05 |
NN4922 |
NN4922K |
110 |
150 |
40 |
2.1 |
NNUB4922 |
– |
110 |
150 |
55/40 |
2.4 |
NN3022 |
NN3022K |
110 |
170 |
45 |
3.55 |
| NNU3022 |
– |
110 |
170 |
45 |
3.74 |
,Technical Parameters: Product Designations: NN3120 HS Code: 84825000 Structure: Cylindrical roller bearings Number of Rows: double rows Inside Diameter: 100 mm Outside Diameter: 165 mm Thickness: 52 mm Demensions: 100X165X52mm Weight: 4.38 KG Basic dynamic load rating (Cr): 234 Basic static load rating (Cor): 360 Limiting speed (Oil rpm): 3600 Brand: WKKZ,OEM Clearance: C3,C2,C0,C4 Precision Rating: P0,P6 Load Direction: Radial Bearing Material: GCr15/Chrome steel Cage: BRASS Cage material: BRASS Seals Type: OPEN STYLE Roller Material: Chrome steel Transport Package: Wooden case,pallets Shipping Ways: By sea,air,express Country of Origin: China Service: OEM accetable Feature: High quality,good precision Application: Hydraulic cylinder,oil wellNN3120 Double Rows Cylindrical Roller Bearings 100X165X52mmHow to buy online?I need NN3120 Double Rows Cylindrical Roller Bearings 100X165X52mm
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