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Home > products > Cylindrical Roller Bearing > 238902.RNN F-238905.RNN F-560280.RNN RN312 Reducer Double Row Cylindrical Roller Bearing

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238902.RNN F-238905.RNN F-560280.RNN RN312 Reducer Double Row Cylindrical Roller Bearing

Name: 238902.RNN F-238905.RNN F-560280.RNN RN312 Reducer Double Row Cylindrical Roller Bearing
Brand: Shaanxi Fortune Industries Co.ltd
SKU: 238902.RNN F-238905.RNN F-560280.RNN
Price: 25.00 USD
Availability: InStock

Product Details

Place of Origin: China

Brand Name: SFT

Model Number: 238902.RNN F-238905.RNN F-560280.RNN

Payment & Shipping Terms

Minimum Order Quantity: negotiable

Price: negotiable

Packaging Details: carton,pallet

Delivery Time: 20-45DAYS

Payment Terms: L/C, T/T, Western Union, MoneyGram

Supply Ability: 50000PCS/MONTH

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Product Details

Product Description

Highlight: 
                                                                                                                                                                                                                                                                                                                RN312 Cylindrical Roller Bearing, Double Row Cylindrical Roller Bearing, F-238905.RNN Cylindrical Roller Bearing
                              

Precision Rating:	P0 P6 P5 P4 P2	Seals Type:	Open
Number Of Row:	Single Row	Type:	Roller
Material:	Chrome Steel	Cage:	Steel Cage.Brass Cage.Nylon Cage
Size:	Standard Size	Model:	238902.RNN F-238905.RNN F-560280.RNN

Precision Rating:	P0 P6 P5 P4 P2
Seals Type:	Open
Number Of Row:	Single Row
Type:	Roller
Material:	Chrome Steel
Cage:	Steel Cage.Brass Cage.Nylon Cage
Size:	Standard Size
Model:	238902.RNN F-238905.RNN F-560280.RNN

238902.RNN F-238905.RNN F-560280.RNN RN312 Reducer Double Row Cylindrical Roller Bearing

Product Description

Product Name	Cylindrical Roller Bearing
Material	Chrome Steel, GCR15
Type	Single row (N, NU, NJ, NUP, NF, RN, NCL, NCF) Double row (NN, NNU) Four row (FC, FCD)
Size	d:3-110mm,D:9-240mm
Precision	PO,P6,P5,P4,P2
Clearance	C0,C2,C3, or as requested
Cage	Steel Cage,copper Cage,nylon Cage
Used For	Large motors, machine tool spindles, engine front and rear support shafts, train and bus box shaft support, diesel engine crankshaft, automobile and tractor gearbox, internal combustion engine, generator, gas turbine, reducer, rolling mill, vibrating screen and lifting and transportation machinery
Warranty	1 year
Brand	OEM
Packing	According to the buyer requests for packaging

Specifition

Bearing No.	Dimensions(mm)			Weight	Bearing No.	Dimensions(mm)			Weight
	d	D	B	kg		d	D	B	kg
NU204	20	47	14	0.11	NU304	20	52	15	0.201
NU205	25	52	15	0.137	NU305	25	62	17	0.251
NU206	30	62	16	0.211	NU306	30	72	19	0.377
NU207	35	72	17	0.3	NU307	35	80	21	0.501
NU208	40	80	18	0.382	NU308	40	90	23	0.68
NU209	45	85	19	0.438	NU309	45	100	25	0.93
NU210	50	90	20	0.493	NU310	50	110	27	1.2
NU211	55	100	21	0.648	NU311	55	120	29	1.53
NU212	60	110	22	0.84	NU312	60	130	31	1.87
NU213	65	120	23	1.07	NU313	65	140	33	2.31
NU214	70	125	24	1.16	NU314	70	150	35	2.86
NU215	75	130	25	1.25	NU315	75	160	37	3.43
NU216	80	140	26	1.5	NU316	80	170	39	4.05
NU217	85	150	27	2.5	NU317	85	180	41	4.82
NU218	90	160	30	2.35	NU318	90	190	43	5.59

Details Images

N type:
The inner ring has two integral flanges and the outer ring is without flanges. Axial displacement of the shaft with respect to the housing can be accommodated in both directions within the bearing itself. The bearings are therefore used as non-locating bearings.

NU type:
The outer ring of bearings of the NU design has two integral flanges and the inner ring is without flanges. Axial displacement of the shaft with respect to the housing can be accommodated in both directions within the bearing itself.

NJ type:
The outer ring has two integral flanges and the inner ring one integral flange. The bearings are therefore suitable for the axial location of a shaft in one direction.

NF type:
The outer ring has one integral flange and the inner ring two integral flanges.

NUP type:
The outer ring has two integral flanges and the inner ring one integral flange and one non-integral flange in the form of a loose flange ring. The bearings can be used as locating bearings, i.e. they can provide axial location for a shaft in both directions.

RN type:
No outer ring and the inner ring two integral flanges.

NN type:
NN type bearing without ribs on outer ring,there is a wall in the midel of between both sides of inner ring. It can make shaft
relative bearing between the axial displacement generated in both directions.

Tags:

Original Quality Heavy Truck Bearing NU202 NU203 NU204 NU205 NU206 NU207 NU208 NU209 NU210 NU Series Cylindrical Roller Bearings

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