Zp275 Kelly Bushing Used in Rotary Table MSDS

• After-sales Service: on Site on Line
• Warranty: 12 Months
• Manufacturing Process: Forging
• Surface Treatment: According Customer′s Requirement
• Operation Pressure: Atmospheric Pressure
• Material: According Customer′s Requirement
• Model NO.: ZP275 Kelly Bushing Used in Rotary Table MSDS
• Grade: E75, K55 N80, 35CrMo AISI 4140 G105
• Name: Zp275 Kelly Bushing Used in Rotary Table MSDS
• Model: Zp275 Kelly Bushing Used in Rotary Table MSDS
• Size: Zp275 Kelly Bushing Used in Rotary Table MSDS
• Transport Package: Standard Export Package
• Specification: 2 3/8 2 7/8 3 1/2
• Trademark: SEACO
• Origin: Shandon China
• HS Code: 84314310
• Production Capacity: 100t

Product Description

ZP275 Kelly Bushing Used in Rotary Table MSDS
kelly bushing used in rotary table

Product Description

ZP275 Kelly Bushing Used in Rotary Table MSDS
Roller kelly bushing description:

 

 

1. Roller kelly bushings are used for 17 1/2-49 1/2 inch rotary tables. 

 

2. They are designed and manufactured according to API Spec 7K. 

 

3. The roller kelly bushings have two ways of driving: the square drive and the pin drive.

 

  Roller kelly bushing specifications:

Type	Style	Drive Way	Suitable for Kelly
			Square (in)	Hexagon(in)
HDS	Heavy	Square	21/2-6	3-6
27-HDP		Pin	21/2-6	3-6
20-HDP		Pin	21/2-6	3-6
4KRVS	Medium	Square	21/2-51/4	3-41/4
c20-MDP		Pin	21/2-41/4	3-41/4
17-MDP		Pin	21/2-41/4	3-41/4
4KRBM	Light-weight	Square	21/2-41/4	3-41/4

 

Model				HDS	27-HDP	20-HDP	MDS	20-MDP	17-MDP	LDS
Type				Heavy			Medium			Light
Max.torque	N.m	32365					22555			13729
	ft.lbf	23871					16636			10126
Drive Mode			Square		Pin		Square	Pin		Square
Square	mm	76.2~152.4					63.5~133.35			63.5~133.35
	in	3~6					21/2~51/4			21/2~51/4
Hex	mm	76.2~152.4					76.2~107.95			76.2~107.95
	in	3~6					3~41/4			3~41/4
Size	mm	630×630×740			630×630×780		493×493×696	510×510×720	458×458×700	508×508×700
	in	24.8×24.8×29.1			24.8×24.8×30.7		19.4×19.4×27.4	20×20×28.3	18×18×27.5	20×20×27.5
Weight	Kg	700			730	670	420	460	340	400
	lb	1540			1610	1470	924	1012	750	808

Detailed Photos