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BALL BEARINGS
Deep Groove Ball Bearing
60 Series Deep Groove Ball Bearings
62 Series Deep Groove Ball Bearings
63 Series Deep Groove Ball Bearings
64 Series Deep Groove Ball Bearings
Narrow Series Ball Bearing
Wide Series Ball Bearing
Angular Contact Ball Bearing
Spindle bearing (Open type)
Spindle bearing(Sealed)
Ball Screw Bearing
BAR&BTR&TAC-D Angular contact thrust ball bearing
TAC Type Ball Screw Support Bearing
BGR Angular contact thrust ball bearing
Thrust Ball Bearing
Single direction thrust ball bearings
Double direction thrust ball bearings
Stainless steel thrust ball bearing
FORKLIFT BEARINGS
Forklift Chain Pulley
Single Row Ball Bearings-Concave Surface
Double Row Ball Bearings
Roller Bearings -Concave Surface
Needle Roller Bearings
Covered chain ball bearings
Full Complement Ball Bearings-Double Row
Forklift Mast Roller
Single Row Ball Bearings -Mast Roller
Double Row Ball Bearings -QMR*DB
Full Complement Double-Row Ball Bearings -QMR*DF
Covered Mast Roller bearings -QMR*EB
Spherical Roller Bearings -QMR*S
Needle Roller Bearing -QMR*N
Roller Bearing -QMR*RR
Covered Mast Roller bearings -QMR*ER
Forklift Side Roller
Single Row Ball Bearings -QSR*B
Double Row Ball Bearings -QSR*DB
Covered Side Roller Bearings -QSR*E
Full Complement Double-Row Ball Bearings -QSR*FDB
Needle Roller Bearings -QSR*N
Roller Bearings – QSR*R
Bracket Type Side Track Roller – QSR*B
Stud Type Track Rollers – QSR*ST
Forklift Combined bearings
Combined Bearing Adjustable with Slide Block and Screw hole shaft QBB
Combined bearing adjustable with screw (ball type) QBA-TS
Combined Bearing with Nylon Slide Block Insert
Standard Combined Bearings
Combined Bearing Adjustable with Combined Bolt QRB-SW
Axial Bearing adjustable with bracket QRA-P
Axial Bearing Adjustable with Bracket and Combined Bolt
Axial Bearing eccentric adjustable with hexagonal shaft
Axial Bearing Eccentric Adjustable with Tooth form Shaft QRA-E
Combined Bearing Adjustable with Combined Bolt and Slide Block Insert
Combined Bearing Adjustable with Screw(Roller Type) QRA-S
Radial Combined Bearing QRQ-W
SLEWING BEARINGS
QIBR Interchange Type from ISB
One Row Ball Standard Series(EB1&ZB1&NB1)
Turntables for Agriculture
One Row Ball Flanged Bearing(EBL&ZBL&NBL)
QIBR Interchange Type from KAYDON
QMT Series
QRK Series
QHS Series
QHT Series
QDT Series
QTR Series
QKH Series
QXT Series
QXR Series
QIBR Interchange Type from SKF
QRKS.2 Light Series
QRKS.06 Medium Size Series
QRKS.16 Series
Customized four-point contact ball bearing
Customized crossed cylindrical roller bearing
QIBR Interchange Type from INA
QVLA20 Series
QVLU20 Series
QVSU Series
QVLI20 Series
QVSA Series
QVSI Series
QVI Series
QVU Series
QXI Series
QXSA Series
QXSI Series
QXSU Series
QVSU Series
QIBR Interchange type from NSK
Double Row Ball Slewing Bearing
Four Point Angular Contact Ball Slewing Bearing – Internal Gear
Four Point Angular Contact Ball Slewing Bearing – External Gear
QIBR Interchange Type from ATB
Q I.A Series
Q I.C Series
Q I.B Series
Q E.B Series
Q E.C Series
QSD. B Series
QSD. C Series
QIBR Interchange Type from Rothe Erde
06 Series
23 Series
25 Series
28 Series
01 Series
Thin Section Bearings
QIBR Interchange Type Thin Section Bearing from KAYDON
Kaydon Thin Section Open Type Bearing
Kaydon Thin Section Sealed Type Bearing
Kaydon Stainless Steel Open Real-Slim Bearing
Kaydon Plated Reali-Slim Bearings
Kaydon MM Metric Series Bearing
QBB Series Bearing
Ultra-thin Bearing
QIBR Interchange Type Thin Section Bearing from SILVER
SILVER Thin Section Open Type Bearing
SILVER Thin Section Sealed Type Bearing
QIBR Interchange Type Thin Section Bearing from SSB
SSB Thin Section Open Type Bearing
SSB Thin Section Sealed Type Bearing
QIBR Interchange Type Thin Section Bearing from NSK
NSK Thin Section Open Type Bearing
QIBR Interchange Type Thin Section Bearing from INA
INA Thin Section Open Type Bearing
QIBR Interchange Type Thin Section Bearing from RBC
RBC Thin Section Open Type Bearing
RBC Thin Section Sealed Type Bearing
RBC Stainless Steel Open Real-Slim Bearing
RBC Plated Thin Section Bearings
ROLLER BEARINGS
Cross Roller Bearings
QXV Series
QSX Series
QRU Series
QRAU Series
QRB&CRBC Series
QRE Series
QRA Series
Cylindrical Roller Bearings
NNCF Cylindrical Roller Bearing Full Complement
SL-PP (NNF) Cylindrical Roller Bearing Full Complement
NNC Cylindrical Roller Bearing Full Complement
NJG Cylindrical Roller Bearing Full Complement
NCF Cylindrical Roller Bearing Full Complement
Spherical Roller Bearings
E Type Spherical Roller Bearing
CC Type Spherical Roller Bearing
CA Type Spherical Roller Bearing
Tapered Roller Bearings
TSF type tapered roller bearing
TS type tapered roller bearing
TDO type tapered roller bearing
OTHER BEARINGS
Injected Ball Bearings
Ball Bearing Units
SNL&SE Metric Shaft
SNL&SE Inch Shaft
SY(J) series inch Shafts
FY(J) series inch Shafts
FY(J) series metric Shafts
UC Series Inch Shaft
UC Series Metric Shaft
SY(K) Series Metric Shaft
FYC Series Metric Shaft
FY(TJ&TB&T) Series Metric Shaft
FY(TJ&TB&T) Series Inch Shaft
Insert Bearings
YAR & YAT & YARAG Series Metric Shaft
Stainless Steel YAR Inset Bearing
Products
Products
BALL BEARINGS
FORKLIFT BEARINGS
SLEWING BEARINGS
Thin Section Bearings
ROLLER BEARINGS
OTHER BEARINGS
Special Material
Coated bearing
Stainless steel bearing
Applications
Healthcare industry
Energy power generation bearings
Engineering machinery bearings
Port ship industry bearings
Stainless steel bearings
High-temperature bearings
Agricultural machinery bearings
Plastic coated bearings
Machine tool bearings
Industrial automation bearings
About
About
QIBR bearing
QIBR bearing quality control
Business activities
Testing equipment
Culture
Advantage
Service
Service
Delivery package
QIBR engineering consultancy services
Customers Feedback
Contact
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63 NR Series Bearing
APPLIED FILTERS
Bearing type
Internal Diameter
External diameter
Width/height
63 NR Series Bearing
Product Number
Seal Type
Bore Dia (d)
Outer Dia (D)
Width (B)
Dynamic Load Rating(Cr) (KN)
Static Load Rating(Cor) (KN)
Max speed(rpm)
6322 NR
Open
110mm
240mm
50mm
205KN
178KN
3000rpm
6321 NR
Open
105mm
225mm
49mm
182KN
153KN
3300rpm
6320 NR
Open
100mm
215mm
47mm
174KN
140KN
3600rpm
6319 NR
Open
95mm
200mm
45mm
153KN
119KN
3800rpm
6318 NR
Open
90mm
190mm
43mm
143KN
108KN
4000rpm
6317 NR
Open
85mm
180mm
41mm
133KN
96.5KN
4500rpm
6316 NR
Open
80mm
170mm
39mm
124KN
86.5KN
4500rpm
6309 NR
Open
45mm
100mm
25mm
52.7KN
31.5KN
8200rpm
6315 NR
Open
75mm
160mm
37mm
114KN
76.5KN
5000rpm
6313 NR
Open
65mm
140mm
33mm
92.3KN
60KN
5600rpm
6314 NR
Open
70mm
150mm
35mm
104KN
68KN
5300rpm
6312 NR
Open
60mm
130mm
31mm
81.9KN
52KN
5300rpm
6311 NR
Open
55mm
120mm
29mm
71.5KN
45KN
6700rpm
6310 NR
Open
50mm
110mm
27mm
61.8KN
38KN
7500rpm
6308 NR
Open
40mm
90mm
23mm
31.4KN
22.4KN
9200rpm
6307 NR
Open
35mm
80mm
21mm
33.2KN
19KN
10000rpm
6306 NR
Open
30mm
72mm
19mm
28.1KN
16KN
12000rpm
6305 NR
Open
25mm
62mm
17mm
22.5KN
11.6KN
14000rpm
6304 NR
Open
20mm
52mm
15mm
15.9KN
7.8KN
17000rpm
6303 NR
Open
17mm
47mm
14mm
13.5KN
6.55KN
19000rpm
6302 NR
Open
15mm
42mm
13mm
11.4KN
5.4KN
21000rpm
6301 NR
Open
12mm
37mm
12mm
9.7KN
4.2KN
24000rpm
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