Single Row Cylindrical Roller Bearings With Inner Ring

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	Cage Material	Dynamic Load
NJ 2312 ECPH	60 mm	130 mm	46 mm	PEEK cage, roller centred	260 kN
NJ 2312 ECP	60 mm	130 mm	46 mm	PA66 cage, roller centred	260 kN
NJ 2312 ECML	60 mm	130 mm	46 mm	Brass cage, inner or outer ring centred	260 kN
NJ 2312 ECM	60 mm	130 mm	46 mm	Brass cage, roller centred	260 kN
NJ 2212 ECPH	60 mm	110 mm	28 mm	PEEK cage, roller centred	146 kN
NJ 2212 ECP	60 mm	110 mm	28 mm	PA66 cage, roller centred	146 kN
NJ 2212 ECML	60 mm	110 mm	28 mm	Brass cage, inner or outer ring centred	146 kN
NJ 2212 ECM	60 mm	110 mm	28 mm	Brass cage, roller centred	146 kN
NJ 2212 ECJ	60 mm	110 mm	28 mm	Steel cage, roller centred	146 kN
NJ 212 ECP	60 mm	110 mm	22 mm	PA66 cage, roller centred	108 kN
NJ 212 ECML	60 mm	110 mm	22 mm	Brass cage, inner or outer ring centred	108 kN
NJ 212 ECM	60 mm	110 mm	22 mm	Brass cage, roller centred	108 kN
NJ 212 ECJ	60 mm	110 mm	22 mm	Steel cage, roller centred	108 kN
N 312 ECP	60 mm	130 mm	31 mm	PA66 cage, roller centred	173 kN
N 312 ECM	60 mm	130 mm	31 mm	Brass cage, roller centred	173 kN
N 312 ECJ	60 mm	130 mm	31 mm	Steel cage, roller centred	173 kN
N 212 ECP	60 mm	110 mm	22 mm	PA66 cage, roller centred	108 kN
N 212 ECM	60 mm	110 mm	22 mm	Brass cage, roller centred	108 kN
NUP 311 ECP	55 mm	120 mm	29 mm	PA66 cage, roller centred	156 kN
NUP 311 ECML	55 mm	120 mm	29 mm	PA66 cage, roller centred	156 kN
NUP 311 ECM	55 mm	120 mm	29 mm	PA66 cage, roller centred	156 kN
NUP 311 ECJ	55 mm	120 mm	29 mm	PA66 cage, roller centred	156 kN
NUP 2311 ECP	55 mm	120 mm	43 mm	PA66 cage, roller centred	232 kN
NUP 2311 ECML	55 mm	120 mm	43 mm	PA66 cage, roller centred	232 kN
NUP 2211 ECPH	55 mm	100 mm	25 mm	PEEK cage, roller centred	114 kN
NUP 2211 ECP	55 mm	100 mm	25 mm	PA66 cage, roller centred	114 kN
NUP 2211 ECML	55 mm	100 mm	25 mm	PA66 cage, roller centred	114 kN
NUP 211 ECP	55 mm	100 mm	21 mm	PA66 cage, roller centred	96.5 kN
NUP 211 ECML	55 mm	100 mm	21 mm	PA66 cage, roller centred	96.5 kN
NUP 211 ECM	55 mm	100 mm	21 mm	PA66 cage, roller centred	96.5 kN

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