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Small Diameter, Ball Bearing, Open Type

Small Diameter, Ball Bearing, Open Type
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      14,149VND/Unit
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Product Overview
· Light load, medium/low speed, dedicated for medium precision rotation, achieving ultra-low price.
· It is made of industry standard bearing steel with high surface hardness and wear resistance.
· The vibration class of the product is above Z1

■Precautions when selecting
· Differences in specifications between MISUMI high-quality bearings and economy bearings [B6901ZZ (MISUMI quality bearing) and C-E6901ZZ (MISUMI economy bearing)]
Deep groove ball bearing Open type
 
Dimensional Drawing
Deep groove ball bearing Open type
Specification Table


Key points of economy series products confirmation
Inner Diameter d (mm)Clearance of MISUMI quality products (μm)Clearance of economy series products (μm)
or Moreor LessMinimumMax.MinimumMax.
Less than 10510715
 
Part NumberdDBr
(min)
Basic Rated LoadAllowable Speed rpm
(Reference)
Mounting DimensionsWeight (g)
(Reference)
Type No.Cr (Dynamic) NCo (Static) NDs
(min)
dh
(max)
R
(max)
C-E6833720.121878441003.856.350.10.32
603930.15400132392004.357.90.150.84
623104442153350007.981.45
6244550.2910340336005.611.40.23.03
634160.3938366252006.7130.35.24
6055140.2930355280006.912.20.23.46
625160.31210473252007.513.80.34.95
60661761584592266008.214.85.94
626191635627224008.516.58.12
60771568637301009177.61
6272272345980252002012.7
608823059652380010.519.0311.8
62824823339961960011.919.917.1
6099723801015266001122.814.5
62926831851372238002419.5
C-ER633620.114652497003.74.90.10.2
744721881420004.756.250.23
8480.15277993920056.80.39
1041030.2498190336006.158.350.150.96
855820.121684371005.757.250.10.25
9592.50.153021183500067.80.150.54
105103302350000.780.91
10662.5347153315007.048.90.10.55
1261230.2500207301007.7310.190.151.25
12882.50.15380192280009.0510.90.10.7
148143.50.2572270266009.8612.190.151.9
C-MR83382.50.1527798469004.26.80.54
9390.2400132462004.67.40.20.73
1177110.15319141350008.29.80.150.62
1371330.2379193315008.611.40.21.58
kgf=N × 0.101972
 
Product Features
・The interface radius of the channel located on the inner and outer ring is slightly larger than the radius of the sphere, in arc shape. Mainly supports radial loads.
· In addition to the open type bearings, there are bearings with steel dust cover, bearings with contact rubber seal packing and bearings with non-contact rubber seal packing, or bearings with stop ring on the outer diameter of outer ring.
Ball bearings with dust cover or seal packing are sealed with proper amount of high-quality grease. Deep groove ball bearings generally adopt steel plate stamped cage, which has low friction torque and accuracy grade of 0.

■ Features of MISUMI Economy Bearings
(1) Why are all MISUMI Economy Bearings tested for noise and vibration? And we insist on making our products at "Z1" grade or above

 Through testing the noise and vibration of bearings, it is possible to detect defects. Bearing vibration is classified into Z0, Z1, Z2, Z3, and Z4 levels (the higher the grade, the lower the noise and vibration).
Deep groove ball bearing Open type

(2) Why does MISUMI insist on using 'standard wall thickness' for economy bearings?
Deep groove ball bearing Open type

(3) Why does MISUMI insist on using high-performance "bearing steel" and "stainless steel" materials for its economy bearings?
Deep groove ball bearing Open type
*Products circulating on the market are similar products randomly purchased by our company from online or offline markets
* The test data are obtained through testing by our company, which are for reference only
 
Precautions
When the precision of the shaft and bearing housing is poor, the bearing will be affected, and its due performance will not be exerted. For example, the poor precision of the mounting part with the bearing will cause relative inclination of the inner and outer rings. At this time, besides the bearing load, the edge load will be increased additionally, which will shorten the fatigue life of the bearing, and even more seriously, it will lead to damage such as cage breakage and sticking.

Please use the following special mounting tool for installation and removal
Bearing heater
Bearing heater
Proper installation of the bearing heater can guarantee a long life of the bearing.
Rolling bearings are reliable mechanical components with long service life if they are installed and maintained correctly.
After the induction heater is used for heating, the bearing expands outward in the cylindrical direction, which can avoid the damage during installation. Induction heater is one of the most scientific heating methods, which does not need preheating, and can be heated to 110℃ in a few seconds or minutes depending on the weight of bearings, without damaging the prior lubrication
Bearing puller
Bearing puller
When the installation state of the bearing is in the following situations, the special puller can be used for disassembly.
(a) Shaft shape: cylindrical shaft, Inner diameter shape of bearing inner ring: cylindrical hole.
(b) Shaft shape: cylindrical shaft, inner diameter shape of bearing inner ring with tight bushing: tapered hole.
(c) Shaft shape: tapered shaft, Inner diameter shape of bearing inner ring: tapered hole. In either state, the lock nut of the shaft (or the lock nut of the tight bushing) must be released during disassembly, and the lock nut must be placed in a loose state.
 
Application Industries
Motor
1 Motor
Gear unit
2 Gear unit
Machine tool
3 Machine tool
Food equipment
4 Food equipment
Medical machinery
5 Medical machinery
Semiconductor
6 Semiconductor

Part Number 

  • Incomplete part number.
    Please use left hand selections to complete a part number.
    Incomplete part number.
    Please use left hand selections to complete a part number.
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Part Number
C-E603
C-E605
C-E606
C-E607
C-E608
C-E609
C-E623
C-E624
C-E625
C-E626
C-E627
C-E628
C-E629
C-E634
C-E683
C-ER63
C-ER74
C-ER84
C-ER85
C-ER95
C-ER104
C-ER105
C-ER106
C-ER126
C-ER128
C-ER148
C-MR83
C-MR93
C-MR117
C-MR137
Part NumberPriceMinimum Order Qty.Volume DiscountDays to ShipSố ngày giao hàngInner Dia. d
(Ø)
Outer Dia. D
(Ø)
Width B (or T)
(mm)
Basic Load Rating Cr (Dynamic)
(N)
Allowable Rotational Speed
(rpm)
Basic Load Rating Cor (Static)
(N)
Weight
(g)

16,790 VND

10 Piece(s) 8 Day(s) 393400392001320.84

16,377 VND

10 Piece(s) 8 Day(s) 5145930280003553.46

15,552 VND

10 Piece(s) 8 Day(s) 61761584266005925.94

26,762 VND

10 Piece(s) 16 Day(s) 71961568301006377.61

14,727 VND

10 Piece(s) 8 Day(s) 822723052380096511.8

26,762 VND

10 Piece(s) 16 Day(s) 9247238026600101514.5

15,552 VND

10 Piece(s) 8 Day(s) 3104442350001531.45

26,370 VND

10 Piece(s) 16 Day(s) 4135910336003403.03

14,149 VND

10 Piece(s) 8 Day(s) 51651210252004734.95

14,149 VND

10 Piece(s) 8 Day(s) 61961635224006278.12

26,213 VND

10 Piece(s) 16 Day(s) 722723452520098012.7

15,634 VND

10 Piece(s) 8 Day(s) 824823331960099617.1

27,782 VND

10 Piece(s) 16 Day(s) 9268318523800137219.5

15,139 VND

10 Piece(s) 8 Day(s) 4165938252003665.24

21,174 VND

10 Piece(s) 8 Day(s) 37221844100780.32

22,013 VND

10 Piece(s) 8 Day(s) 36214649700520.2

21,600 VND

10 Piece(s) 8 Day(s) 47221842000810.23

22,013 VND

10 Piece(s) 8 Day(s) 48227739200990.39

22,425 VND

10 Piece(s) 8 Day(s) 58221637100840.25

22,825 VND

10 Piece(s) 8 Day(s) 592.5302350001180.54

21,187 VND

10 Piece(s) 8 Day(s) 4103498336001900.96

22,838 VND

10 Piece(s) 8 Day(s) 5103302350001180.91

21,174 VND

10 Piece(s) 8 Day(s) 6102.5347315001530.55

21,174 VND

10 Piece(s) 8 Day(s) 6123500301002071.25

16,212 VND

10 Piece(s) 8 Day(s) 8122.5380280001920.7

16,212 VND

10 Piece(s) 8 Day(s) 8143.5572266002701.9

27,782 VND

10 Piece(s) 16 Day(s) 382.527746900980.54

36,536 VND

10 Piece(s) 37 Day(s) 392.5400462001320.73

37,321 VND

10 Piece(s) 37 Day(s) 7112.5319350001410.62

37,321 VND

10 Piece(s) 37 Day(s) 7133379315001931.58

Loading...Tải…

  1. 1
Brand Introduction
MISUMI, the head office company, has been providing customers with various high-quality parts such as automation parts, mold parts, electronic parts, tool & consumables, etc. quickly and accurately since its establishment in Japan in 1963. By compiling product catalogs independently and establishing a marketing system for direct sales of products, a low-cost business operation mode has been created, and by making annual product plans according to customers' opinions and requirements, MISUMI brand-name products with high quality level have been continuously developed.

MISUMI established MISUMI Precision Machinery Co., Ltd. in China in June 2003, and then changed its name to MISUMI (China) Precision Machinery Trading Co., Ltd. in June 2007, with its headquarters in Shanghai. Since the beginning of the stamping die standard parts business, the businesses of FA standard parts, plastic die standard parts and machining tools have been officially started successively, and the rapid development of MISUMI in China has won the full support of customers. China's manufacturing industry has unlimited prospects, which is why China's manufacturing industry market has become one of the most competitive industries in the world.
MISUMI's business philosophy came into being - the key to the future development of China's manufacturing industry lies in cost competitiveness, "quality" and "time".
MISUMI's product quality is built by MISUMI in Japan in its 40-year business history. We offer world-class quality at very competitive prices. The delivery time marked in the catalog is agreed upon between us and our customers. Our strict compliance with delivery time has reached 99.96%. For MISUMI, customers’ time is the most precious resource, so we keep our promise strictly.

MISUMI will join hands with customers who value quality and time, and contribute our wisdom and strength to the development of China's manufacturing industry.
 

Basic InformationThông tin cơ bản

Raceway Ring Shape Ball Bearing Type Open Outer Ring Type Flat
Inner/Outer Ring Material SUJ2 Equiv. Specifications, Environment Standard Precision (JIS) Class 0
Load Direction Radial Rolling Element Material Steel Size Standards Metric System
Number of Raceway Ring Rows Single Row