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NJ 234 ECM cylindrical roller bearing, NJ 234 ECM Bearing,single row roller,170x310x52mm

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NJ 234 ECM cylindrical roller bearing, NJ 234 ECM Bearing,single row roller,170x310x52mm

Large Image : NJ 234 ECM cylindrical roller bearing, NJ 234 ECM Bearing,single row roller,170x310x52mm

Product Details:

Place of Origin:	China
Brand Name:	JHB or OEM
Certification:	ISO9001:2008 or Quality Certificate
Model Number:	NJ 234 ECM

Payment & Shipping Terms:

Minimum Order Quantity:	1 pcs
Price:	Negotiation
Packaging Details:	Standard export wooden case
Delivery Time:	in stock, if Ex-stock, It will need 15- 20 days
Payment Terms:	T/T,L/C
Supply Ability:	500 PCS/Month

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Detailed Product Description

Precision Rating:	P5 P6 P0	Seals Type:	No Seal
Number Of Row:	Single Row

Description: NJ 234 ECM cylindrical roller bearing,SKF NJ 234 ECM Bearing,single row roller,170x310x52mm

Type:NJ 234 ECM cylindrical roller bearing
Dimension: 170X310X52 mm/Metic
ID(inner diameter)/Bore: 170 mm
OD(outer diameter):310 mm
Width/Height/thickness:52 mm

The NJ 234 ECM bearing forging material:GCr15SiMn GCr15, Chrome steel
The NJ 234 ECM bearing cage type: brass cage or steel cage
The NJ 234 ECM bearing delivery time:10-20 days

The NJ 234 ECM Dimension standard:GB/T 283-2007

The package:standard export wooden case or carton boxes.

NJ 234 ECM cylindrical roller bearing, NJ 234 ECM Bearing,single row roller,170x310x52mm

Basic Dimensions(mm)

Bearing Designations

Bearing ratings (KN)

Weight

Cor

(KGS)

170

310

NJ 234 ECM

695

815

19.5

The Bearing NJ 234 ECM Applications:
The NJ 234 ECM cylindrical roller bearing will working application: Cable Stranders,Worm gear, Screw Drives, Turbine engine mainshafts, Transmissions, large-size generators, machine tool spindles, axle boxes,bent axles of diesel engines, gearboxes, Mechanical presses, Electrical motors, Pumps and compressors, Traction motors for railway vehiches, Axle boxes for railway vehicles, Steel mills, And so on.

The SKF single row cylindrical roller bearing product list as follows:

Basic Dimensions(mm)			Bearing Designations	Bearing ratings (KN)		Weight
d	D	B		Cr	Cor	(KGS)
170	260	42	NU 1034 ML	275	400	8
170	310	52	NU 234 ECM	695	815	19
170	310	52	NJ 234 ECM	695	815	19.5
170	310	52	NUP 234 ECM	695	815	20
170	310	86	NU 2234 ECMA	1060	1340	30
170	360	72	NU 334 ECM	952	1180	37.5
170	360	72	N 334 ECM	952	1180	38.5
170	360	120	NU 2334 ECMA	1450	2040	62
170	360	120	NJ 2334 ECMA	1450	2040	63

Meanwhile,we can supply the bearing as follows:

NJ 234 ECM cylindrical roller bearing, NJ 234 ECM Bearing,single row roller,170x310x52mm

Boundary dimensions						Designations		Mass	Limiting speeds
mm						Current	Original	kg	r/min
d	D	B	Fw	Ew	rmin				Grease	Oil
170	260	42	193	-	2.1	NU 1034	32134	8.3	2200	2800
170	260	54	191	-	2.1	NU2034	-	10.4	2200	2800
170	310	52	-	272	4	N 234	2234	18.2	1800	2200
170	310	52	208	-	4	NU 234	32234	17.9	1800	2200
170	310	52	208	-	4	NJ 234	42234	19.2	1800	2200
170	310	86	208	-	4	NU 2234	32534	30	1800	2200
170	310	86	208	-	4	NJ2234	-	29.3	1800	2200
170	360	72	-	310	4	N 334	2334	38.1	1600	1900
170	360	72	220	-	4	NU 334	32334	37.7	1600	1900
170	360	72	220	-	4	NJ 334	42334	38.4	1600	1900
170	360	120	220	-	4	NU 2334	32634	62.3	1400	1700
170	360	120	220	-	4	NJ 2334	42634	63.6	1400	1700