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Bearings
Ball Bearings
Roller Bearings
Forklift Bearings
Slewing Bearings
Other Bearings
Thin Section Bearings
Applications
Industrial robots bearings
High-temperature bearings
Agricultural machinery bearings
Plastic coated bearings
Machine tool bearings
Industrial automation bearings
Special Material
Coated bearing
Stainless steel bearing
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QIBR bearing
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Energy power generation bearings
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Contact
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
Top
Home
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Products
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NBA Type
APPLIED FILTERS
Bearing type
Internal Diameter
External diameter
Width/height
NBA Type
Product Number
NSK NO.
Bore Dia (d)
Outer Dia (D)
Width (B)
Radial Dynamic Load Rating(Cr) (N)
Radial Static Load Rating(Cor) (N)
Thrust Dynamic Load Rating(Cr) (N)
Thrust Static Load Rating(Cor) (N)
QKA020AR0
NBA5006
2.000"
2.500"
0.25"
364
711
864
2052
QKD047AR0
NBA12012
4.75"
5.75"
0.5"
1787.4
3735
4248
10773
QKD050AR0
NBA12712
5"
6"
0.5"
1836
3906
4383
11286
QKD070AR0
NBA17712
7"
8"
0.5"
2197.8
5328
5391
15390
QKD065AR0
NBA16512
6.5"
7.5"
0.5"
2111.4
4977
5148
14364
QKD055AR0
NBA13912
5.5"
6.5"
0.5"
1930.5
4266
4644
12312
QKD060AR0
NBA15212
5.5"
6.5"
0.5"
1930.5
4266
4644
12312
QKD042AR0
NBA10712
4.250"
5.250"
0.500"
1380
3380
3980
9750
QKD045AR0
NBA11412
4.5"
5.5"
0.5"
1737.9
3555
4113
10260
QKD040AR0
NBA10112
4.000"
5.000"
0.500"
1330
3200
3830
9230
QKC042AR0
NBA10709
4.250"
5.000"
0.375"
900
2440
2590
7040
QKC060AR0
NBA15209
6.000"
6.750"
0.375"
1120
3370
3220
9740
QKC070AR0
NBA17709
7.000"
7.750"
0.375"
1220
3890
3540
11220
QKC065AR0
NBA16509
6.500"
7.250"
0.375"
1180
3650
3390
10550
QKC055AR0
NBA13909
5.500"
6.250"
0.375"
1050
3090
3030
8930
QKC045AR0
NBA11409
4.500"
5.250"
0.375"
940
2570
2690
7440
QKC050AR0
NBA12709
5.000"
5.750"
0.375"
1000
2860
2880
8250
QKC047AR0
NBA12009
4.750"
5.500"
0.375"
960
2720
2790
7850
QKC040AR0
NBA10109
4.000"
4.750"
0.375"
860
2290
2490
6620
QKA025AR0
NBA6306
2.500"
3.000"
0.25"
413
864
990
2502
QKA030AR0
NBA7606
3.000"
3.500"
0.25"
456
1026
1107
2961
QKA035AR0
NBA8806
3.500"
4.000"
0.25"
496
1179
1215
3411
QKA040AR0
NBA10106
4.000"
4.500"
0.25"
535
1341
1323
3870
QKA042AR0
NBA10706
4.250"
4.750"
0.25"
554
1422
1377
4095
QKA045AR0
NBA11406
4.500"
5.000"
0.25"
573
1494
1422
4329
QKA047AR0
NBA12006
4.750"
5.250"
0.25"
591
1575
1476
4554
QKA050AR0
NBA12706
5.000"
5.500"
0.25"
608
1656
1521
4779
QKA055AR0
NBA13906
5.500"
6.000"
0.25"
643
1818
1620
5238
QKA060AR0
NBA15206
6.000"
6.500"
0.25"
676
1971
1710
5688
QKA065AR0
NBA16506
6.500"
7.000"
0.25"
709
2133
1800
6147
QKA070AR0
NBA17706
7.000"
7.500"
0.25"
740
2286
1890
6606
QKAA10AG0
NBA2504
1.000"
1.375"
0.1875"
174
306
405
873
QKAA15AG0
NBA3804
1.500"
1.875"
0.1875"
214
432
504
1242
QKB020AR0
NBA5007
2.000"
2.625"
0.3125"
540
981
1242
2835
QKB025AR0
NBA6307
2.500"
3.125"
0.3125"
607
1206
1431
3474
QKB030AR0
NBA7607
3.000"
3.625"
0.3125"
660
1395
1575
4023
QKB035AR0
NBA8807
3.500"
4.125"
0.3125"
720
1611
1737
4662
QKB040AR0
NBA10107
4.000"
4.625"
0.3125"
778
1836
1890
5301
QKB042AR0
NBA10707
4.250"
4.875"
0.3125"
801
1935
1953
5580
QKB045AR0
NBA11407
4.500"
5.125"
0.3125"
825
2025
2016
5850
QKB047AR0
NBA12007
4.750"
5.375"
0.3125"
855
2151
2106
6219
QKB050AR0
NBA12707
5.000"
5.625"
0.3125"
878
2250
2169
6489
QKB055AR0
NBA13907
5.500"
6.125"
0.3125"
929
2466
2304
7128
QKB060AR0
NBA15207
6.000"
6.625"
0.3125"
979
2691
2439
7767
QKB065AR0
NBA16507
6.500"
7.125"
0.3125"
1018
2880
2556
8316
QKB070AR0
NBA17707
7.000 "
7.625"
0.3125"
1065
3105
2682
8964
QKF040AR0
NBA10119
4.000"
5.500"
0.75"
3362.4
5715
7578
16506
QKF042AR0
NBA10719
4.250"
5.750"
0.75"
3424.5
5940
7767
17145
QKF045AR0
NBA11419
4.500"
6.000"
0.75"
3569.4
6381
8145
18414
QKF047AR0
NBA12019
4.750"
6.250"
0.75"
3630.6
6597
8334
19044
QKF050AR0
NBA12719
5.000"
6.500"
0.75"
3690.9
6813
8514
19683
QKF055AR0
NBA13919
5.500"
7.000"
0.75"
3887.1
7479
9054
21582
QKF060AR0
NBA15219
6.000"
7.500"
0.75"
4077
8136
9585
23490
QKF065AR0
NBA16519
6.500"
8.000"
0.75"
4260.6
8793
10098
25398
QKF070AR0
NBA17719
7.000"
8.500"
0.75"
4438.8
9459
10593
27297
QKG040AR0
NBA10215
4.000"
6.000"
1″
5652.9
8532
12267
24624
QKG042AR0
NBA10725
4.250"
6.250"
1″
5794.2
8955
12681
25857
QKG045AR0
NBA11425
4.500"
6.500"
1″
5905.8
9387
13077
27090
QKG047AR0
NBA12025
4.750"
6.750"
1″
6070.5
9810
13473
28314
QKG050AR0
NBA12725
5.000"
7.000"
1″
6207.3
10233
13860
29547
QKG055AR0
NBA13925
5.500"
7.500"
1″
6472.8
11088
14616
32013
QKG060AR0
NBA15225
6.000"
8.000"
1″
6732
11943
15354
34470
QKG065AR0
NBA16525
6.500"
8.500"
1″
6984.9
12798
16083
36936
QKG070AR0
NBA17725
7.000"
9.000"
1″
7231.5
13644
16785
39402
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