Guide Rollers with several color manufacturer from China Sunrise Group Industrial Co., Ltd.

Price:	320.0 USD
Payment Terms:	T/T,WU
Place of Origin:	Guangdong, China (Mainland)


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Product Detail

Means of Transport: Air

Delivery Date: 15-20 days

Certificate: CE, ISO, BV, SGS, IKA, ETC

Material: Aluminum alloy

Production Capacity: 5000 pcs

Aluminum Guide Roll: Alloy guide roll

Standard: GB, ISO, CEMA, DIN, JIS, ET...

competitive price
ISO 9001-2008 quality control certificate
high responsibility

Guide Rollers with several color
.Teflon treatment with several color

competitive price
ISO 9001-2008 quality control certificate
high responsibility
prompt reply&short delivery time
Professional service

Mounting way

spring shaft
female thread
male thread
mortise
going shaft
outer cylindrical

Parameter

Processing grade	General		Precision		High Precision		Super Precision
Surface length ratio	L/D=15+4i	L/D≤15	L/D=15+4i	L/D≤15	L/D=15+4i	L/D≤15	L/D=12+4i	L/D≤12
External dia. tolerance	≤0.030+0.015	≤0.030	≤0.020+0.010	≤0.020	≤0.010+0.006	≤0.010	≤0.006+0.003	≤0.005
Radial run-out C (mm)	≤0.030+0.015	≤0.030	≤0.020+0.010	≤0.020	≤0.010+0.006	≤0.010	≤0.006+0.003	≤0.005
Radial run-out A (mm)	≤0.025		≤0.020		≤0.010		≤0.005
Radial run-out B (mm)
Surface fininsh	Ra 1.6		Ra 1.2		Ra 0.8		Ra 0.4
Surface hardness	Hv300 / HV700		Hv300 / HV700		Hv300 / HV700		Hv700
Shaft hole coaxiality (mm)	≤0.020		≤0.020		≤0.010		≤0.005
Dynamic balance	≤4g		≤2g		≤2g		≤1g
Shaft speed	≤200M/min		≤250M/min		≤300M/min		≤350M/min
Dia. & depth of shaft end hole	Customized

Aluminum roller adopts the high quality of aluminum, and use advanced processing technology, the surface is using anodic oxidation treatment, we have two types of this product: HV300 (white) or HV700 (tawny), roll body surface smooth finish is 0.8 and 1.6, dynamic balance is within 2.0 g; Aluminum tube generally have 8-10 reinforcement. We can make slot roller according to customers' requirement, such as: Crossover aluminum roller, horizontal center, aluminum roller, roller, and cooling roller.