NJ Series NJ2309

Technical Details

Bore Diameter (mm) d	Outer Diameter (mm) D	Width (mm) B	Weight (Kg)
45	100	36	1.34

KZ SERIES : NJ1006, NJ202, NJ2305, NJ305, NJ406

The NJ Series NJ2309 rollers in a single row cylindrical roller bearing are always guided between the integral 'open' flanges on one of the rings. These 'open' flanges combined with the specially designed and surface finished roller ends, provide improved lubrication, reduced friction, and consequently lower operating temperature. The ring with the integral flanges together with the cylindrical roller and cage assembly can be separated from the other ring. This results in easy mounting and dismounting, particularly where the load conditions are such that interference fits are required for both rings. Single row cylindrical roller bearings can accommodate heavy radial loads and high speeds.

Applications and industry: AGRICULTURE, AUTOMOTIVE, CEMENT INDUSTRY, CRUSHER INDUSTRY, HEAVY MACHINERY EQUIPMENTS, HOME APPLIANCES, MINING SECTOR, METAL INDUSTRY, FLUID MACHINERY, TEXTILE INDUSTRY

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Bearing Number	Inner Diameter (d) MM	Outer Diameter (D) MM	Basic Load Rating (N) Dyn. C	Basic Load Rating (N) Stat. C0	Weight (KG)
NJ2309	45	100	130000	152000	1.34
NJ2310	50	110	155000	185000	1.79
NJ2311	55	120	190000	228000	2.3
NJ2312	60	130	223000	262000	2.9
NJ2313	65	140	251000	287000	3.47
NJ2314	70	150	275000	323000	4.21
NJ2315	75	160	329000	395000	5.15
NJ2316	80	170	361000	431000	6.14
NJ2317	85	180	384000	485000	7.2
NJ2318	90	160	437000	534000	8.33
NJ2319	95	200	394000	469000	9.67
NJ2320	100	215	570000	717000	12.5
NJ2322	110	240	680000	880000	19.5
NJ2324	120	260	793000	1030000	23.8
NJ2326	130	280	920000	1230000	29.9
NJ2328	140	300	1020000	1380000	37.9
NJ2330	150	320	1180000	1600000	46.2
NJ2332	160	340	1310000	1820000	55
NJ2334	170	360	1220000	1750000	65.5
NJ2336	180	380	1210000	1780000	75
NJ305	25	62	38500	35800	0.25
NJ306	30	72	49200	48200	0.38
NJ307	35	80	62200	64200	0.5
NJ308	40	90	76800	77800	0.68
NJ309	45	100	93000	98000	0.93
NJ310	50	110	105000	112000	1.2
NJ311	55	120	128000	138000	1.53
NJ312	60	130	150000	157000	1.92
NJ313	65	140	181000	191000	2.38
NJ314	70	150	205000	222000	2.9
NJ315	75	160	240000	263000	3.48
NJ316	80	170	259000	282000	4.15
NJ317	85	180	291000	330000	4.97
NJ318	90	160	316000	355000	5.65
NJ319	95	200	334000	387000	6.6
NJ320	100	215	379000	424000	7.99
NJ322	110	240	451000	525000	11.1
NJ324	120	260	528000	610000	14
NJ326	130	280	616000	736000	17.2
NJ328	140	300	663000	797000	21.1
NJ330	150	320	757000	922000	27.7
NJ332	160	340	857000	1050000	32.9
NJ334	170	361	809000	1010000	40.1
NJ336	180	380	835000	1100000	43.8
NJ340	200	420	972000	1290000	58
NJ344	220	460	1080000	1465000	77
NJ406	30	90	62800	55000	0.773
NJ407	35	100	75200	68900	1.047
NJ408	40	110	97100	89100	1.334
NJ409	45	120	115000	112000	1.683
NJ410	50	130	139000	136000	2.063
NJ411	55	140	142000	138000	2.576
NJ412	60	150	178000	184000	3.099
NJ413	65	160	198000	203000	3.67
NJ414	70	180	246000	257000	5.4
NJ415	75	190	265000	274000	6.41
NJ416	80	200	302000	315000	7.47
NJ417	85	210	340000	350000	8.91
NJ418	90	225	374000	400000	10.57
NJ419	95	240	410000	444000	13.96
NJ420	100	250	458000	498000	14.37
NJ422	110	280	550000	621000	20.32
NJ424	120	310	690000	770000	28.74
NJ426	130	340	771000	876000	37.05
NJ428	140	360	874000	1020000	48.03
NJ430	150	380	930000	1120000	54.7