China Factory High Competitive Bearing Housing for Ball Screw
Get high quality bearing housing for ball screws at our China factory. We offer competitive prices and superior manufacturing capabilities.
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PRODUCTS DETAILS

  • Overview
  • Product Description
  • BK / BF Series Specification
  • FK / FF Series Specification
  • EK / EF Series Specification
  • Suggested Shaft End Dimensions
  • Company Profile
Overview

Basic Info.

Model NO.
BK BF
Bearing Block Model
T
Accuracy
C7
Colour
Black
Advantage
Higher Cost Performance
Transport Package
Carton/Wooden Case
Specification
300*400*450 mm
Trademark
ZCF
Origin
Suzhou, China
HS Code
848320000
Production Capacity
500000

Product Description

Product Description

Product Description

High Accuracy Support Unit For Ball Screw :
China Factory High Competitive Bearing Housing for Ball Screw

BK / BF Series Specification

 

China Factory High Competitive Bearing Housing for Ball Screw

                                                                                                                                                                                                                                                           Unit: mm

Model No d 1 L L1 L2 L3 C1 C2 B H b±0.02 h±0.02 B1 H1 E P d 2 X Y Z M T
BK10 10 25 5 29.5 5 13 6 60 39 30 22 34 32.5 15 46 5.5 6.6 10.8 5 M4 16
BK12 12 25 5 29.5 5 13 6 60 43 30 25 34 32.5 18 46 5.5 6.6 10.8 5 M4 19
BK15 15 27 6 32 6 15 6 70 48 35 28 40 38 18 54 5.5 6.6 11 1.5 M4 22
BK17 17 35 9 44 7 19 8 86 64 43 39 50 55 28 68 6.6 9 14 6.5 M3 24
BK20 20 35 8 43 8 19 8 88 60 44 34 52 50 22 70 6.6 9 14 8.5 M4 30
BK25 25 42 12 54 9 22 10 106 80 53 48 64 70 33 85 9 11 17 11 M5 35
BK30 30 45 14 61 9 23 11 128 89 64 51 76 78 33 102 11 14 20 13 M6 40
BK35 35 50 14 67 12 26 12 140 96 70 52 88 79 35 114 11 14 20 13 M8 50
BK40 40 61 18 76 15 33 14 160 110 80 60 100 90 37 130 14 18 26 17.5 M8 50

         
China Factory High Competitive Bearing Housing for Ball Screw
                                                                                                                                                                                                                                                           Unit: mm

Model No d 1 L B H b±0.02 h±0.02 B1 H1 E P d 2 X Y Z
BF10 8 20 60 39 30 22 34 32.5 15 46 5.5 6.6 10.8 5
BF12 10 20 60 43 30 25 34 32.5 18 46 5.5 6.6 10.8 1.5
BF15 15 20 70 48 35 28 40 38 18 54 5.5 6.6 11 6.5
BF17 17 23 86 64 43 39 50 55 28 68 6.6 9 14 8.5
BF20 20 26 88 60 44 34 52 50 22 73 6.6 9 14 8.5
BF25 25 30 106 80 53 48 64 70 33 85 9 11 17 11
BF30 30 32 128 89 64 51 76 78 33 102 11 14 20 13
BF35 35 32 140 96 70 52 88 79 35 114 11 14 20 13
BF40 40 37 160 110 80 60 100 90 37 130 14 18 26 17.5

 

FK / FF Series Specification

 

China Factory High Competitive Bearing Housing for Ball Screw                                                                                                                                                                                                                                                           Unit: mm
Model No d 1 L H F E Dg6 A PCD B L1 T1 L2 T2 X Y Z M T
FK 5 5 16.5 6 10.5 18.5 20 34 26 26 5.5 3.5 5 3 3.4 6.5 4 M3 11
FK 6 6 20 7 13 22 22 36 28 28 5.5 3.5 6.5 4.5 3.4 6.5 4 M3 12
FK 8 8 23 9 14 26 28 43 35 35 7 4 8 5 3.4 6.5 4 M3 14
FK 10 10 27 10 17 29.5 34 52 42 42 7.5 5 8.5 6 4.5 8 4 M3 16
FK 12 12 27 10 17 29.5 36 54 44 44 7.5 5 8.5 6 4.5 8 4 M4 19
FK 15 15 32 15 17 36 40 63 50 52 10 6 12 8 5.5 9.5 6 M4 22
FK 17 17 45 22 23 47 50 77 62 61 11 9 14 12 6.6 11 10 M4 24
FK 20 20 52 22 30 50 57 85 70 68 8 10 12 14 6.6 11 10 M4 30
FK 25 25 57 27 30 59 63 98 80 79 13 10 20 17 9 15 13 M5 35
FK 30 30 62 30 32 61 75 117 95 93 11 12 17 18 11 17.5 15 M6 40

China Factory High Competitive Bearing Housing for Ball Screw                                                                                                                                                                                                                                                           Unit: mm
Model No d 1 L H F Dg6 A PCD B X Y Z
FF 06 6 10 6 4 22 36 28 28 3.4 6.5 4
FF 10 8 12 7 5 28 43 35 35 3.4 6.5 4
FF 12 10 15 7 8 34 52 42 42 4.5 8 4
FF 15 15 17 9 8 40 63 50 52 5.5 9.5 5.5
FF 17 17 20 11 9 50 77 62 61 6.6 11 6.5
FF 20 20 20 11 9 57 85 70 68 6.6 11 6.5
FF 52 25 24 14 10 63 98 80 79 9 14 8.5
FF 30 30 27 18 9 75 117 95 93 11 17 11
 
EK / EF Series Specification

 

China Factory High Competitive Bearing Housing for Ball Screw                                                                                                                                                                                                                                                           Unit: mm
Model No d 1 L L1 L2 L3 B H b±0.02 h±0.02 B1 H1 P X Y Z M T
EK05 5 16.5 5.5 18.5 3.5 36 21 18 11 20 8 28 4.5 - - M3 11
EK06 6 20 5.5 22 3.5 42 25 21 13 18 20 30 5.5 9.5 11 M3 12
EK08 8 23 7 26 4 52 32 26 17 25 26 38 6.6 11 12 M3 14
EK10 10 24 6 29.5 6 70 43 35 25 36 24 52 9 - - M3 16
EK12 12 24 6 29.5 6 70 43 35 25 36 24 52 9 - - M4 19
EK15 15 25 6 36 5 80 49 40 30 41 25 60 11 - - M4 22
EK20 20 42 10 50 10 95 58 47.5 30 56 25 75 11 - - M4 30
China Factory High Competitive Bearing Housing for Ball Screw                                                                                                                                                                                                                                                           Unit: mm
Model No d 1 L B H b±0.02 h±0.02 B1 H1 P X Y Z
EF06 6 12 42 25 21 13 18 20 30 5.5 9.5 11
EF08 6 14 52 32 26 17 25 26 38 6.6 11 12
EF10 8 20 70 43 35 25 36 24 52 9 - -
EF12 10 20 70 43 35 25 36 24 52 9 - -
EF15 15 20 80 49 40 30 41 25 60 9 - -
EF20 20 26 95 58 47.5 30 56 25 75 11 - -
 

 

Suggested Shaft End Dimensions
 

 

China Factory High Competitive Bearing Housing for Ball Screw

 

                                                                                                                                                                                                                                                           Unit: mm
Model No. Quter dia.of ball screw Bearing part outer dia.
 
 
 		 Nominal  thread
Type d D B E F M S
BK10 12/14/15 10 8 36 15 M10X1 12
BK12 14/15/16 12 10 36 15 M12X1 12
BK15 18/20 15 12 40 20 M15X1 12
BK17 20/25 17 15 53 23 M17X1 17
BK20 25/28 20 17 53 25 M20X1 15
BK25 32/36 25 20 66 30 M25X1.5 20
BK30 36/45 30 25 73 38 M30X1.5 25
BK35 45 35 30 82 45 M35X1.5 26
BK40 50 40 35 94 50 M40X1.5 30
 
China Factory High Competitive Bearing Housing for Ball Screw
 
                                                                                                                                                                                                                                                           Unit: mm
Model No. Quter dia.of ball screw Bearing part outer dia. Bearing part lenght Slot of snap ring
Type:BF d A E B F G
BF10 12/14/15 8 10 7.6 7.9 0.9
BF12 14/15/16 10 11 9.6 9.15 1.15
BF15 18/20 15 13 14.3 10.15 1.15
BF17 20/25 17 16 16.2 13.15 1.15
BF20 25/28/30 20 19(16) 19 15.35(13.35) 1.35
BF25 30/32/36 25 20 23.9 16.35 1.35
BF30 36/40 30 21 28.6 17.75 1.75
BF35 40/45 35 22 33 18.75 1.75
BF40 50 40 23 38 19.95 1.95
 
Company Profile

Jiangsu ZCF Precision Technology Co.,Ltd. 

is a professional manufacturer of linear guide, linear module and ball screw etc.she is located in Suzhou city,Jiangsu,China.The production base covers 33333 square meters and holds a building area of 16000 square meters at present. with over 10 years' effort of our whole team. and also trust and support from our respected customers. We are so lucky to become one famous brand in China, who make international standard products.we aim to serve customers world-widely.

China Factory High Competitive Bearing Housing for Ball Screw


 

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