Slide bush

Normal structure slide bush

Cannot find the download. ID=71 

Structure Asian metric European metric American inch

Standard type
sm

Cannot find the download. ID=68 

SM KB SW
SMS KBS SWS

Clearance-adjustable type
állítható golyós persely

Cannot find the download. ID=62 
SM-AJ KB-AJ SW-AJ
SMS-AJ KBS-AJ SWS-AJ

Open type
nyitott golyós persely

Cannot find the download. ID=64 

SM-OP KB-OP SW-OP
SMS-OP KBS-OP SWS-OP

Long type
hosszított golyós persely

Cannot find the download. ID=63 

SM-G-L - -

Double wide type
hosszított golyós persely

Cannot find the download. ID=180 
SM-W KB-W SW-W
SMS-W KBS-W SWS-W

Round flange type
körperemes golyós persely

Cannot find the download. ID=181 

SMF KBF SWF
SMSF KBSF SWSF

Square flange type
négyszögperemes golyós persely

Cannot find the download. ID=184 

SMK KBK SWK
SMSK KBSK SWSK

Two side cut flange type
B peremes golyós hüvely

Cannot find the download. ID=185 
SMT - -
SMST - -
Round flange type with pilot end
körperemes golyós hüvely

Cannot find the download. ID=186 

SMF-E - -
SMSF-E - -

Square flange type with pilot end
négyszög peremes golyós hüvely

Cannot find the download. ID=187 

SMK-E - -
SMSK-E - -

Two side cut flange type with pilot end
B peremes golyós hüvely

Cannot find the download. ID=188 

SMT-E - -
SMST-E - -

Long square flange type
hosszított peremes hüvely

Cannot find the download. ID=189 

SMK-G-L - -

Double wide round flange type
hosszított golyós hüvely

Cannot find the download. ID=190 

SMF-W KBF-W SWF-W
SMSF-W KBSF-W SWSF-W

Double wide square flange type
hosszított négyszögperemes hüvely

Cannot find the download. ID=191 

SMK-W KBK-W SWK-W
SMKS-W KBKS-W SWKS-W

Double wide two side cut flange type
B peremes hosszított hüvely

Cannot find the download. ID=192 

SMT-W - -
SMST-W - -

Center mount round flange type
hosszított peremes hüvely

Cannot find the download. ID=193 
SMFC KBFC -
SMSFC KBSFC -

Center mount square flange type
hosszított peremes hüvely

Cannot find the download. ID=194 
SMKC KBKC -
SMSKC KBSKC -

Center mount two side cut flange type
hosszított peremes hüvely

Cannot find the download. ID=195 
SMTC - -
SMSTC - -

Double wide round flange type with pilot end
peremes golyós hüvely

Cannot find the download. ID=196 
SMF-W-E - -
SMS-W-E - -

Double wide square flange type with pilot end
peremes golyós hüvely

Cannot find the download. ID=197 
SMK-W-E - -
SMSK-W-E - -

Double wide two side cut flange type with pilot end
peremes golyós hüvely

Cannot find the download. ID=198 
SMT-W-E - -
SMST-W-E - -

Extra long slide bush

Structure Part number
Triple wide round flange type
hosszú peremes golyós persely

TRF
with nickel coating

Cannot find the download. ID=199 

Triple wide square flange type
hosszított golyós persely

TRK
with nickel coating

Cannot find the download. ID=200 

Triple wide center mount round flange type
hosszított peremes persely

TRFC
with nickel coating

Cannot find the download. ID=201 

Triple wide center mount square flange type
extra hosszú peremes csúszópersely

TRKC
with nickel coating

Cannot find the download. ID=202 

Triple wide round flange type with pilot end
extra hosszú körperemes golyós hüvely

TRF-E
with nickel coating

Cannot find the download. ID=203 

Triple wide square flange type with pilot
extra hosszú négyszög peremes golyós persely

TRK-E
with nickel coating

Cannot find the download. ID=204 

GM type slide bush

A GM golyós hüvelyekkel - a műanyag részészegységeinek köszönhetően - 30-50%-os teljes súlycsökkentés érhető el az SM modellekhez képest. A műanyagból készített golyóvisszatérítővel halkabb működés érhető el a GM modellel. Természetesen nem elhanyagolható, hogy olcsóbb típus és a költséghatékonyságának köszönhetően még több területen alkalmazható.

Structure Metric Inch

Standard
golyós persely

Cannot find the download. ID=205 
GM GW

Double wide type
golyós persely

Cannot find the download. ID=206 
GM-W -

Double wide round flange type
golyós persely

Cannot find the download. ID=65 
GMF-W -

Double wide square flange type
golyós persely

Cannot find the download. ID=65 

GMK-W -

Double wide two side cut flange type
golyós persely

Cannot find the download. ID=65 

GMT-W -

Double wide round flange type with pilot end
golyós persely

Cannot find the download. ID=67 
GMF-W-E -

Double wide square flange type with pilot end
golyós persely

Cannot find the download. ID=67 
GMK-W-E -

Double wide two side cut flange type with pilot end
golyós persely

Cannot find the download. ID=67 
GMT-W-E -

Slide block, METRIC sizes

Cannot find the download. ID=207 

SMA
perselyház
SMA-W
perselyház

SMJ
perselyház
AK
perselyház
AK-W
perselyház
 
SME
perselyház
SME-W
perselyház
SMD
perselyház
SMB
perselyház
SMP
perselyház
RB
perselyház

NB TOP BALL slide bushes

NB TOP BALL series
Cannot find the download. ID=208 

Type Normal length
Metric/Inch series
Long type
Metric/Inch series
Closed type

TK / TW

tk

-
Open type

TK-OP / TW-OP

tk-op

-

 

NB TOP BALL slide block

Type Normal length
Metric/Inch series
 

Long type
Metric/Inch series
Closed type

TKA / TWA

tka

TKA-W / TWA-W

tka-w

Adjustable type

- / TWJ

twj

- / TWJ-W

twj-w

Open type

TKE / -

alt

TKE-W / -

tke-w

Adjustable-open type

TKD / TWD

tkd

TKD-W / TWD-W

tkd-w

 

Stroke bush

The Nippon Bearing stroke bush is a linear and rotational motion mechanism utilizing the rotational motion of ball elements between an outer cylinder and a shaft.

It is compact and can withstand high loading.

Smooth motion is achieved under high-speed and high-acceleration conditions.

Although the linear motion is limited to a specific stroke length, the combined rotation and stroke motion is achieved with very little frictional resistance. The NB stroke bush can be conventiently used in a variety of applications.

 

Advantages

High precision

High-carbon chromium bearing steel is used for the outer cylinder. It is heat treated and ground to achieve high rigidity and accuracy.

Ease of mounting and replacement

The highly accurate fabrication of the NB stroke bush results in uniform dimensions, facilitation parts replacement and housing fabricaton.

Light weight and space saving

The use of an aluminum alloy for the retainer and the thin-wall outer cylinder makes the NB stroke bush light weight and compact.

Lubrication

One lubrication hole is provided on each oil groove of the outer cylinder, making it easy to lubricate the SR stroke bush.

Cannot find the download. ID=209 

Type Description Picture
SR normal without seals sr
SR-UU normal with seals on both sides sruu
SR-B double retainer type without seals srb
SR-BUU double retainer type with seals on both sides srbuu

Slide rotary bush

The Nippon Bearing slide rotary bush SRE series provides rotary and linear motion functions.

Linear motion with unlimited stroke and rotary motion are merged into a single bush resulting in great space saving compared with a combination of any conventional bearings.

Advantages:

Smooth operation

The inner surface of the outer cylinder allows smooth operation of linear and rotary motions while maintainging a uniform load distribution.

High load capacity

The use of comparatively large diameter steel balls enhances the load capacity.

Smooth rotation

The positioning of the steel balls in a cylindrical formation inside the retainer enables a smooth rotational motion regardless of the installation direction.

Complete interchangeability

NB slide rotary series is completely interchangeable with SM type slide bush, SMK type flanged slide bush and SMA(W) type, AK(W) type and SMP type.

Cannot find the download. ID=210 

SRE series:

Part number Structure Picture
SRE normal type sre
SREK square flange type srek
SMA-R block type sma-r
SMA-RW double-wide block type sma-rw
AK-R compact block type ak-r
AK-RW double-wide compact block type ak-rw
SMP-R pillow block type smp-r

RK type:

rk

NB's RK type slide rotary bush is a highly accurate and high load capacity bearing providing smooth continuous linear and rotational motions.

Its structure imposes no constraints on linear and rotational motions.

It is much more compact than a standard slide bush with separate rotational bearing.

 

Advantages:

  • A smooth unlimited linear and rotational motion is obtained.
  • There is no need to machine separate housing.
  • High accuracy is ensured for extended period of usage.
  • Its high compatibility eliminates replacement problems.
  • High rigidity enables it to withstand an unbalanced load and large load.

For best performance, please select tolerance of h5 for the shaft.

 

Slide rotary bush

Termék Tulajdonság Kinézet
FR standard
FRA with hausing

 

Cannot find the download. ID=215 

Discontinued pruductlist: GL-E, GL-F, GL-HTE, GL-HTF, GL-TE, GL-TF, GMF-W,GMF-WE, GMK-W, GMK-W-E, GMT-W, GMT-W-E, KBST, KBST-G, KBT, KBT-G, RB, SWT, SWT-G, SWFC, SWKC, SWSKC, SWSKC-G, SWST, SWST-G,