One Way Freewheel Bearing Fe473z with Rollers for Industrial Machine

• Certification: ISO9001:2008
• Feature: Vacuum
• Style: Without Inner Ring
• Rows Number: Double
• Load Direction: Radial Bearing
• Material: Bearing Steel
• Model NO.: FE473Z
• Model: Fe473z
• Inner Diameter: 65mm
• Outer Diameter: 73mm
• Width: 12mm
• Torque: 495nm
• Rotation Speed: 2500rpm
• Weight: 0.037kg
• OEM: Accept
• Precision: P6
• Transport Package: Single Box
• Specification: P6
• Trademark: SUMA or OEM
• Origin: Changzhou
• HS Code: 84836000
• Production Capacity: 10000PCS/Year

Product Description

                                                                One Way Freewheel Bearing Fe473z with Rollers for Industrial Machine

 Data Sheet

Item	FE473Z
Material	GCr15
Bore size	65 mm
Outer dia.	73 mm
Width	12mm
Torque	495 Nm
Weight	0.037 kg
Max. speed	2500 rpm
Port	Shangai;Ningbo
Delivery time	7-10 days
Package	Singer package or as your requirements

Introduction
Insert Element FE 400 Z

Characteristics
Installed Width:12 mm

Operating temperature
max. 140°C
Higher temperatures on request

Lubrication
Oil or grease lubrication
Delivered with corrosion protection.
Operative grease filling on request.

Installation
Installation tolerances
Shaft h5; hub H6
 
Inner ring/shaft
steel, HRC 60+4 (HV 700+100); Ehd ≥ 1.3 mm; Rz ≤ 2.5 μm
 
Outer ring/housing
steel, HRC 60+4 (HV 700+100); Ehd ≥ 1.3 mm; Rz ≤ 2.5 μm
 
Constraints
The freewheel clutch insert element requires axial constraints
on both sides.
 
Mating parts
Hardening and grinding of the mating parts is not necessary. Thoroughly clean (grease free) the mating parts in the vicinity of the freewheel clutch as well as the freewheel clutch's rings before making the press fit.
 
Bearing
Freewheel clutch insert elements are not self-centering.
External bearing support to define the gap between mating parts
(inner and outer rings) is necessary.
 
Components

Components
Freewheel           Spring           Cage           Sprags	Insert element FE 400 Z Tension spring (Z) Stamped steel / plastic (PA) Hardened bearing steel Start gap height h0 = 4 mm
- Thrust rings	-
- Ball bearing	-
- Roller bearing	-
- Lubrication	-
- Seal	-

 
Data
Drawing legend:
d = inner diameter D = outer diameter W = width T = torque n = rotation speed

Designation	d [mm]	D [mm]	W [mm]	Tnom [Nm]	nmax [rpm]	Weight [kg]	Item no.
FE 412 Z	4	12	12	4	27,000	0.003	300393
FE 416 Z	8	16	12	16	19,200	0.006	300400
FE 420 Z	12	20	12	35	12,500	0.007	306041
FE 422 Z	14	22	12	53	10,100	0.008	300405
FE 423 Z	15	23	12	62	9,200	0.009	300411
FE 425 Z	17	25	12	72	8,100	0.011	300415
FE 427 Z	19	27	12	83	7,400	0.013	300422
FE 428 Z	20	28	12	93	7,500	0.013	300430
FE 430 Z	22	30	12	107	6,300	0.014	300435
FE 432 Z	24	32	12	117	5,900	0.016	300439
FE 433 Z	25	33	12	128	6,000	0.016	300445
FE 435 Z	27	35	12	143	5,100	0.017	300448
FE 437 Z	29	37	12	154	4,800	0.018	300455
FE 438 Z	30	38	12	166	4,900	0.019	300460
FE 442 Z	34	42	12	198	4,400	0.018	300463
FE 443 Z	35	43	12	207	4,300	0.022	300469
FE 448 Z	40	48	12	248	4,200	0.024	300478
FE 453 Z	45	53	12	293	3,400	0.022	300482
FE 455 Z	47	55	12	313	3,300	0.026	300487
FE 458 Z	50	58	12	344	3,100	0.029	300489
FE 459 Z	51	59	12	353	3,000	0.030	300494
FE 463 Z	55	63	12	393	2,900	0.032	300497
FE 468 Z	60	68	12	444	2,700	0.034	300501
FE 470 Z	62	70	12	465	2,600	0.035	300505
FE 473 Z	65	73	12	495	2,500	0.037	300508
FE 478 Z	70	78	12	548	2,600	0.039	300511
FE488Z	80	88	12	657	2,100	0.045	300514
FE 508 Z	100	108	12	889	1,700	0.055	300519
FE 528 Z	120	128	12	1,127	1,300	0.066	300522
FE 648 Z	240	248	12	2,673	800	0.131	300524

The specified nominal torque is based on sufficient stiffness of mating parts.
Rotation speed n = insert element's inherent speed.

Company Information
Changzhou Suma Precision Machinery Co., Ltd(Changzhou Tianniu Clutch Factory)is a manufacturer specialized in Producing Various cam clutch, one way bearing, one way clutch, backstop clutch, overrunning clutch and other bearings with high technology. 

We are following "Best Quality, Best Price, Fast Delivery, Best Serves" to make all of our old and new customers satisfied. 
Our Advantages
1. Advanced producing equipment.
2. Strict requirement for the raw material
3. Complete&perfect process flow
4. Good quality of each batch of the product
5. Different grades of price for different quality

FAQ:
Q: Why do we choose your company?
A: We always insist quality first. We have our bearing factory, therefore we have advantage in quality control and price of one way clutch bearing.
 
Q:What is the delivery time?
A: Most of the bearing we have stock. For small quantity, we will arrange delivery within 15 days.
 
Q: What is your payment term?
A: Our payment term include L/C, T/T, Western Union, Paypal etc.
 
Q: Can you send bearing samples first?
A: Yes, we can send bearing samples of one way clutch bearing to check quality first.

If you have any needs,pls contact me at any time!