RNA series RNA4844

Technical Details

Bore Diameter (mm) d	Outer Diameter (mm) D	Width (mm) B	Weight (Kg)
240	270		3.6

KZ SERIES :RNA 4822, RNA 4840,RNA 4900 2RS, RNA 4902, RNA 4915, RNA 6901, RNA 69/22, RNA 6906, RNA 6915, RNA 6919

Needle Roller Bearings RNA4844 have a high load-carrying capacity and can operate at high speeds. They have a slim design and are suited where radial space is limited. They are available with or without an inner ring and seals.

Needle roller bearings without an inner ring offer technically the best bearing arrangement solution if the shaft raceway is hardened and ground. This allows for the use of larger shafts and design alternatives.

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

Send query Buy Now

Bearing Number	Inner Diameter (d) MM	Outer Diameter (D) MM	Basic Load Rating (N) Dyn. C	Basic Load Rating (N) Stat. C0	Weight (KG)
RNA4844	240	270	238000	815000	3.6
RNA4848	265	300	347000	1120000	5.4
RNA4852	285	320	358000	1200000	5.8
RNA4856	305	350	429000	1320000	9.3
RNA4860	330	380	594000	1800000	12.5
RNA4900	14	22	8800	10400	0.02
RNA49002RS	14	22	7370	8150	0.02
RNA4901	16	24	9900	12200	0.02
RNA49012RS	16	24	8090	9650	0.02
RNA4902	20	28	11200	15300	0.02
RNA49022RS	20	28	9130	12000	0.02
RNA4903	22	30	11400	16300	0.02
RNA49032RS	22	30	9520	12900	0.02
RNA4904	25	37	21600	28000	0.05
RNA49042RS	25	37	19400	22400	0.06
RNA49/22	28	39	23300	32000	0.05
RNA4905	30	42	24200	34500	0.06
RNA49052RS	30	42	21600	27500	0.06
RNA49/28	32	45	25100	36500	0.07
RNA4906	35	47	25500	39000	0.07
RNA49062RS	35	47	23300	32000	0.07
RNA49/32	40	52	30800	51000	0.09
RNA4907	42	55	31900	54000	0.11
RNA49072RS	42	55	27000	43000	0.11
RNA4908	48	62	42900	71000	0.14
RNA49082RS	48	62	36900	58500	0.15
RNA4909	52	68	45700	78000	0.18
RNA49092RS	52	68	39100	64000	0.16
RNA4910	58	72	47300	85000	0.16
RNA49102RS	58	72	40200	69500	0.16
RNA4911	63	80	57200	106000	0.26
RNA4912	68	85	60500	114000	0.28
RNA4913	72	90	61600	120000	0.31
RNA4914	80	100	84200	163000	0.46
RNA4915	85	105	84200	170000	0.49
RNA4900	14	22	8800	10400	0.02
RNA49002RS	14	22	7370	8150	0.02
RNA4901	16	24	9900	12200	0.02
RNA49012RS	16	24	8090	9650	0.02
RNA4902	20	28	11200	15300	0.02
RNA49022RS	20	28	9130	12000	0.02
RNA4903	22	30	11400	16300	0.02
RNA49032RS	22	30	9520	12900	0.02
RNA4904	25	37	21600	28000	0.05
RNA49042RS	25	37	19400	22400	0.06
RNA49/22	28	39	23300	32000	0.05
RNA4905	30	42	24200	34500	0.06
RNA49052RS	30	42	21600	27500	0.06
RNA49/28	32	45	25100	36500	0.07
RNA4906	35	47	25500	39000	0.07
RNA49062RS	35	47	23300	32000	0.07
RNA49/32	40	52	30800	51000	0.09
RNA4907	42	55	31900	54000	0.11
RNA49072RS	42	55	27000	43000	0.11
RNA4908	48	62	42900	71000	0.14
RNA49082RS	48	62	36900	58500	0.15
RNA4909	52	68	45700	78000	0.18
RNA49092RS	52	68	39100	64000	0.16
RNA4910	58	72	47300	85000	0.16
RNA49102RS	58	72	40200	69500	0.16
RNA4911	63	80	57200	106000	0.26
RNA4912	68	85	60500	114000	0.28
RNA4913	72	90	61600	120000	0.31
RNA4914	80	100	84200	163000	0.46
RNA4915	85	105	84200	170000	0.49
RNA4916	90	110	88000	183000	0.52
RNA4917	100	120	108000	250000	0.66
RNA4918	105	125	112000	265000	0.75
RNA4919	110	130	114000	270000	0.72
RNA4920	115	140	125000	280000	1.15
RNA4924	135	165	176000	405000	1.85
RNA4926	150	180	198000	480000	2.2
RNA6901	16	24	16100	23200	0.03
RNA6902	20	28	17200	27000	0.04
RNA6903	22	30	18700	30500	0.04
RNA6904	25	37	35200	53000	0.1
RNA69/22	28	39	36900	57000	0.1
RNA6905	30	42	38000	62000	0.11
RNA69/28	32	45	39600	65500	0.14
RNA6906	35	47	42900	75000	0.13
RNA69/32	40	52	47300	90000	0.16
RNA6907	42	55	48400	93000	0.19
RNA6908	48	62	67100	125000	0.26
RNA6909	52	68	70400	137000	0.34
RNA6910	58	72	73700	150000	0.31
RNA6911	63	80	89700	190000	0.47
RNA6912	68	85	93500	204000	0.49
RNA6913	72	90	95200	212000	0.58
RNA6914	80	100	128000	285000	0.86
RNA6915	85	105	130000	290000	0.94
RNA6916	90	110	134000	315000	0.99
RNA6917	100	120	165000	425000	1.2
RNA6918	105	125	172000	450000	1.35
RNA6919	110	130	172000	465000	1.45