Double Row Full Complement Cylindrical Roller Bearings

Cylindrical roller bearings are also available in sealed or split designs. In sealed bearings, the rollers are protected from contaminants, water and dust, while providing lubricant retention and contaminant exclusion. This provides lower friction and longer service life. Split bearings are intended primarily for bearing arrangements which are difficult to access, such as crank shafts, where they simplify maintenance and replacements.

Part Number	ID	OD	Width	Dynamic Load	Static Load
NNCF 5040 CV	200 mm	310 mm	150 mm	1680 kN	3050 kN
NNCL 4840 CV	200 mm	250 mm	50 mm	369 kN	800 kN
NNCL 4940 CV	200 mm	280 mm	80 mm	704 kN	1500 kN
NNF 5040 B-2LS	200 mm	310 mm	150 mm	1450 kN	2900 kN
319444 B-2LS	220 mm	300 mm	95 mm	880 kN	1860 kN
NNC 4844 CV	220 mm	270 mm	50 mm	352 kN	865 kN
NNC 4944 CV	220 mm	300 mm	80 mm	737 kN	1600 kN
NNCF 4844 CV	220 mm	270 mm	50 mm	380 kN	865 kN
NNCF 4944 CV	220 mm	300 mm	80 mm	737 kN	1600 kN
NNCF 5044 CV	220 mm	340 mm	160 mm	2010 kN	3600 kN
NNCL 4844 CV	220 mm	270 mm	50 mm	380 kN	865 kN
NNCL 4944 CV	220 mm	300 mm	80 mm	737 kN	1600 kN
NNF 5044 B-2LS	220 mm	340 mm	160 mm	1610 kN	3100 kN
319448 B-2LS	240 mm	320 mm	95 mm	952 kN	2040 kN
NNC 4848 CV	240 mm	300 mm	60 mm	539 kN	1290 kN
NNC 4948 CV	240 mm	320 mm	80 mm	781 kN	1760 kN
NNCF 4848 CV	240 mm	300 mm	60 mm	539 kN	1290 kN
NNCF 4948 CV	240 mm	320 mm	80 mm	781 kN	1760 kN
NNCF 5048 CV	240 mm	360 mm	160 mm	2120 kN	3900 kN
NNCL 4848 CV	240 mm	300 mm	60 mm	539 kN	1290 kN
NNCL 4948 CV	240 mm	320 mm	80 mm	781 kN	1760 kN
NNF 5048 B-2LS	240 mm	360 mm	160 mm	1680 kN	3350 kN
319452 B-2LS	260 mm	340 mm	95 mm	990 kN	2160 kN
NNC 4852 CV	260 mm	320 mm	60 mm	561 kN	1400 kN
NNCF 4852 CV	260 mm	320 mm	60 mm	561 kN	1400 kN
NNCF 4952 CV	260 mm	360 mm	100 mm	1170 kN	2550 kN
NNCF 5052 CV	260 mm	400 mm	190 mm	2860 kN	5100 kN
NNCL 4852 CV	260 mm	320 mm	60 mm	561 kN	1400 kN
NNCL 4952 CV	260 mm	360 mm	100 mm	1170 kN	2550 kN
NNF 5052 B-2LS	260 mm	400 mm	190 mm	2420 kN	4650 kN

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