HARMONIC REDUECER BEARING FEATURE

 

Product Description

HARMONIC REDUCER BEARING   are of crossed cylindrical roller structure, which can be divided into two categories: outer ring split, inner ring whole and outer ring and inner ring as a whole according to their application occasions. The rolling elements are cylindrical rollers, which are vertically arranged in the V-shaped raceway at 90° to each other. This structure enables a single bearing to bear loads in all directions such as axial load, radial load and overturning moment at the same time. Mounting holes are convenient for customers to install directly, and are suitable for various types of harmonic. reducers.

Product Details

Product Display

 

Product Parameters

 

External dimension									Central Path (dm)	Corresponding to the type of reducer
d	d3	D	H	C	B	B1	d1	d2
Unit :mm
XRU14-70-SHF	38	36	70	15.2	14.2	13.7	5	57	53	64	SHF/SHG-14
XRU17-80-SHF	47	44.2	80	17	16	16.4	6.5	68.1	64	74	SHF/SHG-17
XRU20-90-SHF	54	51.3	90	18.5	17.5	17.5	7	78	72.6	84	SHF/SHG-20
XRU25-110-SHF	67	64.2	110	20.7	18.7	19.7	7.5	94.8	90	102	SHF/SHG-25
XRU32-142-SHF	88	84	142	24.4	23.4	23.4	8	123	117.6	132	SHF/SHG-32
XRU40-170-SHF	108	106	170	30	29	28.5	9.5	148	142.6	158	SHF/SHG-40
XRU50-214-SHF	135	129	214	36	34	34.5	11	188	182.6	200	SHF/SHG-50

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Bearing type	Outer Ring Mounting Hole		Inner Ring Mounting Hole			Basic rated load		Mass.	Corresponding to the type of reducer
	Mounting hole size 1	Mounting Hole Dimension 2(on the reverse side of the seal)	Central Path(dn)	Size of mounting hole (on reverse side of seal)	Size of mounting hole (on sealing face) in	Cr	Cor	Kg
						kN	kN
XRU14-70-SHF	8-φ3.5	2-M3(Silk Depth 10)	44	12-M3(Silk Depth 6)	/	6.1	14	0.11	SHF/SHG-14
XRU17-80-SHF	12-φ3.5	4-M3(Silk Depth 10)	54	20-M3(Silk Depth 6)	/	9.4	16.1	0.36	SHF/SHG-17
XRU20-90-SHF	12-φ3.5	4-M3(Silk Depth 6)	62	16-M3(Silk Depth 6)	4-M3(Silk Depth 6)	20.2	31.1	0.44	SHF/SHG-20
XRU25-110-SHF	12-φ4.5	4-M3(Silk Depth 6)	77	16-M4(Silk Depth 8)	4-M3(Silk Depth 6)	28.5	45.2	0.7	SHF/SHG-25
XRU32-142-SHF	12-φ5.5	4-M4(Silk Depth 8)	100	16-M5(Silk Depth 8)	4-M4(Silk Depth 8)	47.3	77.3	1.57	SHF/SHG-32
XRU40-170-SHF	12-φ6.6	6-M4(Silk Depth 8)	122	16-M6(Silk Depth 10)	4-M5(Silk Depth10)	35.5	71.2	2.4	SHF/SHG-40
XRU50-214-SHF	12-φ9	6-M5(Silk Depth 10)	154	16-M8(Silk Depth 12)	8-M5(Silk Depth10)	80.4	151.9	4.5	SHF/SHG-50

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Product Application

Mainly used in:
Robotics and automation equipment, CNC, High-speed spindle, Precise instrument, Precision electronic processing equipment, Silicon wafer processing and photovoltaic power generation equipment, Semiconductor processing equipment, Auto parts manufacturing, Drones and Space Vehicles, Radar antenna, Special equipment, etc.

Packaging & Shipping

 

Quantity( pieces )	1-100	>100
Lead time (days)	15	To be negotiated

 

Our Advantages

1. We accept small order of Bearing.
2. We can supply Customized Bearing.
3. High Precision, Heavy Load, High Speed.
4. We can supply Customized Bearing.
5. We can accept payment via paypal, T/T and L/C.

IF you have any needs of bearings, please contact us.

Q: Are you trading company or manufacturer?
A: We are manufacturer and trading company.
Q: Can I have a sample order?
A: Yes, we welcome sample order to test and check quality.
Q: How long is your delivery time?
A:   Generally it is 5-15 days if the goods are in stock, Or 15-30 days if the goods are not in stock, it is according to quantity.
For customized goods, please check with us before order.
Q. How do you ship the goods and how long does it take to arrive?
A: Usually by express, like DHL, UPS, FedEx, EMS or TNT; By air and sea are also available.
Q: What is your terms of payment?
A: We accept Trade Assurance Order, TT, Paypal, West Union and L/C.
Q: How can I start purchasing?
A: You can email or contact us online directly, then get offer and shipping cost of our order. After payment done, we will ship products on time.