KRE30 Curve roller bearings without Inner Ring Model/ KR/ KP…PP types
Features:
Drawing:
1.are based on needle roller bearings
2.it consists of a thick-walled outer ring with spherical outside surface profile, a solid roller stud with a thread for fixing, thrust washers and a needle roller and cage assembly as well as a three-stage seal on both sides of the bearing provided by axial plain washers made of plastic
3.it supports high radial and axial loads from slight misalignments and skewed running
4.suitable for high speeds
5.mounting with eccentric ring, the stud type track roller can thus be readjusted and allows larger manufacturing tolerances of the adjacent construction
6.with axial guidance
7.the axial guidance is carried out by rolling elements and ribs
8.seal: three-stage seal consisting of axial plain washers made of rubber on both sides (PP)
9.In addition to this article, we can also offer bearings of the brands FAG, KOYO, NSK, SKF, SNR, etc. on request.
Installation dimensions mm | Bearing type | ||||||||||
Arc roller rolls needle | Cylindrical roller rolls needle | Needle roller | |||||||||
D | d | C | B | G | B1 | KR | KRV | KR…X | KRV…X | NUKR | NUKR…X |
30 | 12 | 14 | 40 | 12×1.5 | 15.2 | KR30 | KRV30 | KR30X | KRV30X | NUKR30 | NUKR30X |
12 | 14 | 90 | 12×1.5 | 15.2 | KR30L | KRV30L | KR30XL | KRV30XL | |||
12 | 14 | 60 | 12×1.5 | 15.2 | KRV30XL1 | ||||||
12 | 14 | 55 | 12×1.5 | 15.2 | KRV30XL2 | ||||||
32 | 12 | 21.2 | 47 | 12×1.5 | 22 | KRV32V | |||||
12 | 21.2 | 47 | 12×1.5 | 22 | KRV32XL | ||||||
12 | 14 | 40 | 12×1.5 | 15.2 | KR32 | KRV32 | KR32X | KRV32X | NUKR32 | NUKR32X | |
14 | 17 | 48 | 14×1.5 | 18 | KR3214 | KRV3214 | KR3214X | KRV3214X | |||
35 | 16 | 18 | 52 | 16×1.5 | 19.5 | KR35 | KRV35 | KR35X | KRV35X | NUKR35 | NUKR35X |
16 | 18 | 55 | 16×1.5 | 19.6 | KRV35XL | ||||||
37 | 16 | 20 | 56 | 16×1.5 | 21 | KR3716 | KRV3716 | KR3716X | KRV3716X | ||
38 | 16 | 22 | 62 | 16×1.5 | 23 | KRV3816X | |||||
40 | 18 | 20 | 58 | 18×1.5 | 21.5 | KR40 | KRV40 | KR40X | KRV40X | NUKR40 | NUKR40X |
42 | 20 | 22 | 65 | 18×1.5 | 24 | KR4220 | KRV4220 | KR4220X | KRV4220X | ||
47 | 20 | 24 | 66 | 20×1.5 | 25.5 | KR47 | KRV47 | KR47X | KRV47X | NUKR47 | NUKR47X |
22 | 25 | 75 | 20×1.5 | 27 | KR4722 | KRV4722 | KR4722X | KRV4722X | |||
24 | 25 | 75 | 20×1.5 | 27 | KR4724 | KRV4724 | KR4724X | KRV4724X | |||
50 | 22 | 24 | 71 | 24×1.5 | 25.5 | KR50 | KRV50 | KR50X | KRV50X | NUKR50 | NUKR50X |
52 | 20 | 24 | 66 | 20×1.5 | 25.5 | KR52 | KRV52 | KR52X | KRV52X | NUKR52 | NUKR52X |
58 | 21 | 28 | 85 | 20×1.5 | 28.8 | KR5821 | KRV5821 | KR5821X | KRV5821X | ||
30 | 32 | 93 | 30×1.5 | 34 | KR5830 | KRV5830 | KR5830X | KRV5830X | |||
30 | 32 | 130 | 30×1.5 | 34 | KR5830L | KRV5830L | KR5830XL | KRV5830XL | |||
62 | 24 | 29 | 80 | 24×1.5 | 30.5 | KR62 | KRV62 | KR62X | KRV62X | NUKR62 | NUKR62X |
72 | 24 | 29 | 80 | 24×1.5 | 30.5 | KR72 | KRV72 | KR72X | KRV72X | NUKR72 | NUKR72X |
36 | 38 | 116 | 36×3 | 40 | KR7236 | KRV7236 | KR7236X | KRV7236X | |||
76 | 38 | 43.66 | 108.74 | 36×2 | 45.24 | KRV7638X | |||||
80 | 30 | 35 | 100 | 30×1.5 | 37 | KR80 | KRV80 | KR80X | KRV80X | NUKR80 | NUKR80X |
30 | 35 | 120 | 30×1.5 | 44 | KR80L | KRV80L | KR80XL | KRV80XL | |||
35 | 50.4 | 122 | 30×1.5 | 52 | KR8035 | KRV8035 | KR8035X | KRV8035X | |||
30 | 27 | 100 | 30×1.5 | 29 | NUKR80XL | ||||||
30 | 35 | 130 | 30×2 | 37 | KRV80EE | ||||||
85 | 30 | 35 | 100 | 30×1.5 | 37 | KR85 | KRV85 | KR85X | KRV85X | NUKR85 | NUKR85X |
42 | 46 | 135 | 42×3 | 48 | KR8542 | KRV8542 | KR8542X | KRV8542X | |||
42 | 46 | 125 | 42×3 | 48 | KR8542L | KRV8542L | KR8542XL | KRV8542XL | |||
86 | 24 | 29 | 80 | 24×1.5 | 30.6 | NUKR86K | NUKR86KX | ||||
89 | 36 | 50 | 128 | 36×3 | 52 | KR8936 | KRV8936 | KR8936X | KRV8936X | ||
90 | 30 | 35 | 100 | 30×1.5 | 37 | KR90 | KRV90 | KR90X | KRV90X | NUKR90 | NUKR90X |
30 | 35 | 232 | 30×1.5 | 37 | KR90L | KRV90L | KR90XL | KRV90XL | |||
40 | 35 | 150 | 30×1.5 | 37 | KRV9040X | ||||||
30 | 35 | 136 | 30×1.5 | 37 | KRV90E | KRV90EX | |||||
36 | 38 | 128 | 36×3 | 39 | KR9036 | KRV9036 | KR9036X | KRV9036X | |||
45 | 50 | 125 | 45×3 | 52 | KR9045 | KRV9045 | KR9045X | KRV9045X | |||
50 | 35 | 130 | 36×3 | 50 | KR9050 | KRV9050 | KR9050X | KRV9050X | |||
100 | 36 | 43 | 120 | 36×1.5 | 46 | KR100 | KRV100 | KR100X | KRV100X | NUKR100 | NUKR100X |
36 | 45 | 120 | 36×3 | 49 | KR10036 | KRV10036 | KR10036X | KRV10036X | |||
48 | 54 | 156 | 48×3 | 56 | KR10048 | KRV10048 | KR10048X | KRV10048X | |||
110 | 56 | 61 | 178 | 56×4 | 63 | KR11056 | KRV11056 | KR11056X | KRV11056X | ||
30 | 35 | 100 | 30×1.5 | 37 | KRV11030X | ||||||
120 | 42 | 50 | 140 | 42×1.5 | 53 | NUKR120 | NUKR120X | ||||
42 | 40 | 170 | 36×1.5 | 46 | NUKR120XL | ||||||
125 | 60 | 69 | 180 | 57×2.2 | 75.5 | KRV12560X | |||||
64 | 69 | 200 | 64×4 | 71 | KR12564 | KRV12564 | KR12564X | KRV12564X | |||
140 | 48 | 57 | 160 | 48×1.5 | 60 | NUKR140 | NUKR140X | ||||
72 | 76 | 222 | 72×3 | 80 | KR14072 | KRV14072 | KR14072X | KRV14072X | |||
149 | 60 | 69 | 102 | ∮64 | 71 | KR14960A | KRV14960A | KR14960XA | KRV1496X0A | Short end polished rod without thread | |
70 | 69 | 102 | ∮60 | 71 | JS9804.5 | ||||||
150 | 52 | 60 | 170 | 52×1.5 | 63 | NUKR150 | NUKR150X | ||||
160 | 56 | 63 | 180 | 56×3 | 37 | NUKR160 | NUKR160X | ||||
80 | 83 | 246 | 80×4 | 89 | KR16080 | KRV16080 | KR16080X | KRV16080X | |||
170 | 60 | 66 | 190 | 60×3 | 70 | NUKR170 | NUKR170X | ||||
180 | 64 | 72 | 200 | 64×3 | 76 | NUKR180 | NUKR180X | ||||
68 | 63 | 293 | 68×2 | 73 | RK180 | RK180X | |||||
190 | 80 | 99 | 262 | 80×4 | 102 | KR19080 | KRV19080 | KR19080X | KRV19080X | ||
80 | 100 | 458 | Coupling type no thread | 110 | KR19080T | KRV19080T | KR19080XT | KRV19080XT | |||
80 | 95 | 448 | 100 | KR19080TA | KRV19080TA | KR19080XTA | KRV19080XTA | ||||
80 | 100 | 465 | 110 | KR19080TB | KRV19080TB | KR19080XTB | KRV19080XTB | ||||
80 | 100 | 438 | 110 | KRV19080XTC | |||||||
80 | 100 | 475 | 110 | KRV19080XTD | |||||||
210 | 90 | 111 | 292 | 90×4 | 114 | KR21090 | KRV21090 | KR21090X | KRV21090X | ||
240 | 100 | 128 | 328 | 100×4 | 131 | KR240100 | KRV240100 | KR240100X | KRV240100X |
Model RNA22…2RS, NA22…2RS Supporting Roller
Double-seal Roller Needle Bearing without Inner Ring Model RN…2RS
Model RNA…2RS roller needle bearing has not inner ring and is equipped with double seal rings in both sides.it has a good dust-protection performance. Since the bearing has no inner ring, itis requested that the surface hardness and surface of shaft journal fitted with it be matched with bearing. The performance of this bearing is same as that of Model NA22…2RS.
If the surface of outer ring is cylinder face, the designation of bearing is RNA22…2RSX.
Double-seal Roller Needle Bearing with inner ring and without shoulder Model ”NA…2RS
Model NA…2RS roller needle bearing has not inner ring and shoulder and is equipped with double seal rings in both sides. it has a good dust-protection performance. Since the outer ring is roller type with thick wall,it has a better shock resistance.
If the surface of outer ring is cylinder face, the designation of bearing is NA22…2RSX.
Our Needle Roller Bearing Catalogue
Cylindrical Roller Bearing
Auto Parts
Automobile Bearings
Bearing Inner Ring
Clutch Bearing
Combined Needle Roller Bearing
Combined Needle Roller Bearing With The Inner Ring
Curve Roller Bearings
Cylindrical Roller Bearings With Snap Ring
Cylindrical Roller Bearings With Snap Ring Groores
Drawn Cup Needle Roller Bearing With Retainer
Drawn Cup Needle Roller Bearing With Ring
Drawn Cup Needle Roller Bearing With Seal Ring
Drawn Cup Needle Roller Clutch
Drawn Cup Full Complement Needle Roller Bearings
Drawn Cup Needle Roller Bearing
Drawn Cup Needle Roller Clutch Assembly
Full Complement Cylindrical Roller Bearings
Full Coplement Needle Roller Bearing With Or Without Inner Ring
Heavy Duty Bearing
Needle Bearing Inner Ring
Needle Bearing Manufacturer
Needle Roller And Cage Assemblies
Needle Roller Bearing
Needle Roller Bearing Without Inner Ring
Needle Roller Without Shoulder And Inner Ring
Needle Roller Without Shoulder And With Inner Ring
No Collar Slab Roller And Cage Assemblies
Non-Standard Bearings
One Way Clutch
One-Way Needle Roller Bearing
Overrunning Clutch
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Rod-Use Needle Roller And Cage Assemblies
Roller Pins
Rollering Bearings
Seal Ring Needle Roller Bearing With Inner Ring Or Without Inner Ring
Sealed Needle Roller Bearings
Seat Ring
Self-Aligning Needle Bearing
Shaft Ring
Solid Collar Needle Roller Bearing
Sprag Type One-Way Clutch
Supporting Roller Bearings
Thrust Ball Bearing With Flat Seat
Thrust Cylindrical Roller And Cage Assemblies Seat Ring Shaft Ring
Thrust Needle Roller Bearings
Thrust Washer etc.