d - 53,975 mm
D - 120,65 mm
T - 41,275 mm
B - 41,275 mm
C - 31,75 mm
R - 3,6 mm
r - 3,3 mm
a - -14 mm
Da - 110 mm
db - 70 mm
da - 63 mm
Db - 105 mm
Aa - 3,9 mm
Ab - 1,9 mm
Weight - 2,18 Kg
Basic static load rating (C0) - 244 kN
Factor (G1) - 75,9
Factor (G2) - 16,2
Factor (Cg) - 0,0167
Factor (K) - 1,86
Basic dynamic load rating (C90) - 49,8
Basic dynamic load rating (Ca90) - 26,8
Basic dynamic load rating (C1) - 192 kN
Calculation factor (e) - 0,31
Calculation factor (Y) - 1,91
- Model Number:621/612
- Inner Diameter：53,975mm Outer Diameter：120,65mm Width：41,275mm
- Type：Tapered Roller Bearings
- Update date：2023-03-07
- Application:trolley,Technical Equipment,Infrared Technology,machining,Optical Instruments,chemical instruments,Roller,textile machinery,Broadcasting System,air conditioning tools,Individual Wire
- Similar models:ISO 66212/66462 NTN 4T-13687/13621 FBJ 621/612 Timken 13685A/13621 Timken 621/612 NTN LM286249D/LM286210G2+A SKF 32008XR/QVA621 CX 621/612 KOYO 621/612 NTN CRO-6213
- BEARING POWER International Trading Co.,Ltd. specialize in 621/612 products，there is large inventory of Timken 621/612 . We has been built up long-term cooperation with Timken company, could make a bulk order of the 621/612 Which Timken 621/612 is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express.Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.
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Model No. Inner Diameter Outer Diameter Width Brand Type 23156 KCW33 280 460 146 CX Spherical Roller Bearings 24122-E1 110 180 69 FAG Spherical Roller Bearings 30210 50 90 21,75 NKE Tapered Roller Bearings 6009N 45 75 16 KOYO Deep Groove Ball Bearings 62200-2RS 10 30 14 ISB Deep Groove Ball Bearings 6316ZZ 80 170 39 KBC Deep Groove Ball Bearings 7318-BE-TVP 90 190 43 NKE Angular Contact Ball Bearings 78225/78549D+X2S-78225 57,15 139,7 77,788 Timken Tapered Roller Bearings AST50 80IB36 127 AST Plain Bearings HK 2218 RS 28 22 18 SKF Cylindrical Roller Bearings K89428-M 140 280 28 INA Thrust Roller Bearings NCF3048CV 240 360 92 SKF Cylindrical Roller Bearings NK42/20 42 52 20 FBJ Needle Roller Bearings NNU 4938 SPW33 190 260 69 ISB Cylindrical Roller Bearings SBB 24-2RS 38,1 61,912 33,32 IKO Plain Bearings UC328 140 300 145 NACHI Deep Groove Ball Bearings HMLL63T 28 FAG WITHDRAWAL NUTS Q3306X5 30 72 19 New Departure DEEP GROOVE BALL BEARINGS 61912-2RZ 60 85 13 SKF DEEP GROOVE BALL BEARINGS KG-80ARO 8.0000 10.0000 1.0000 CONSOLIDATED ANGULAR CONTACT BALL BEARINGS
Hot number：Fersa 07087X/07210X AST AST650 F708580 AST AST40 2012 AST ASTEPB 6065-50 ISO K21x25x13 Samick LMKP8LUU NTN SC04A31 FAG BK1616 INA RNA4902RSR SKF RNA6910 SKF 6217NR CONSOLIDATED 216 CONSOLIDATED NUP-2306E CONSOLIDATED W-13/4 CONSOLIDATED KRV-40-2RS Timken 15578/15520-B NACHI 16014 NKE 23238-K-MB-W33+AH3238 NTN 24056BK30 NTN 2LA-HSE930ADG/GNP42 FBJ 51230 CX 61922 INA BCH1818 CX JM738249/10 SKF N 313 ECP CX NF334 E INA NKI7/12-TN-XL SKF W 6203-2Z FED XLS-111/2 SKF FPXC1400
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