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V Belt Pulleys

4 items

: 30; 45; 60

Days to Ship	All 8 Days or Less 10 Days or Less 11 Days or Less 12 Days or Less 15 Days or Less 16 Days or Less

Wedge Pulley

NBK

High-speed, high power transmission V-belt pulley that conforms with JIS B 1855.
[Features]
· Consistent production from casting to machining and surface treatment.
· Cell production method allows the production of many kinds of products in low volume, with short lead times.
· Enables high speed and high power transmission to make it possible to design a system with a smaller pulley diameter, shorter shaft distance and fewer belts.
· Full lineup. 491 size. 3V: 153 size, 5V: 257 size, 8V: 81 size.
· 230 size has been added into JIS standard 261 size separately. Fine standardization of small-diameter sizes used particularly in drive side mechanisms.
· Top-quality pulley with materials, machining precision and balance accuracy exceeding JIS standards (JIS B 1855-1991, "Slim V-pulley").
· Imbalance tolerance on the outer circumference guaranteed to be 0.1% of pulley mass.
[Applications]
· Fans, etc.

Volume Discount

CAD ：

2D / 3D
Days to Ship: 10 Days or more
Standard V-Pulley

NBK

"Shaft hole, keyway and push screw machining standardized."
[Features]
· Japan's first standard inch size product.
· Consistent production from casting to machining and surface treatment.
· Cell production method allows the production of many kinds of products in low volume, with short lead times.
· Imbalance mass allowance on outer circumference is 0.2% of pulley mass or 3 g, whichever is larger.
· Same accuracy as the balance prescribed in JIS B 1854-1987, "General use V-pulley".* M-type pulleys are exempt.
[Applications]
· Fans, etc.

Volume Discount

CAD ：

2D / 3D
Days to Ship: 8 Days or more
SNS Power Sheave 5V

Innotech

Groove Width: 15.2°0.13
Material: More than FC200
For complete product overview and details on SNS Power Sheave 5V see the sections below:

Volume Discount
Days to Ship: 11 Days or more
STB Sheave 3V

Innotech

Groove Width: 8.9°0.13
Material: More than FC200
For complete product overview and details on STB Sheave 3V see the sections below:

Volume Discount
Days to Ship: 10 Days or more

Days to Ship:	10 Days or more

Days to Ship:	8 Days or more

Days to Ship:	11 Days or more

Days to Ship:	10 Days or more


Brand
Product Series
CAD
Days to Ship


Brand	NBK	NBK	Innotech	Innotech
Product Series	Wedge Pulley	Standard V-Pulley	SNS Power Sheave 5V	STB Sheave 3V
CAD	2D / 3D	2D / 3D
Days to Ship	10 Days or more	8 Days or more	11 Days or more	10 Days or more