d - 28 mm
D - 68 mm
T - 19,75 mm
B - 18 mm
C - 16 mm
a - 14,9 mm
r min. - 1,5 mm
r2 min. - 1,5 mm
da min. - 36,5 mm
da max - 38 mm
Da min - 58 mm
Da max. - 59,5 mm
Db min. - 63 mm
ra max. - 1,5 mm
rb max. - 1,5 mm
Weight - 0,345 Kg
Basic dynamic load rating (C) - 53,5 kN
Basic static load rating (C0) - 54 kN
(Grease) Lubrication Speed - 6100 r/min
(Oil) Lubrication Speed - 8200 r/min
Calculation factor (e) - 0,32
Calculation factor (Y0) - 1,04
Calculation factor (Y1) - 1,88
KOYO 303/28R圆锥滚子轴承图纸和参数
- 发布时间：2026-04-28
- 产品型号: 303/28R
- 新型号:303/28R
- 内径：28mm 外径：68mm 厚度：19,75mm
- 主要类别：圆锥滚子轴承
- 应用行业:发电机,液压设备,流体控制阀,防泄推车,降噪设备,吸脂设备,气爪摆动,立式锯床,环卫园林,自动化设备,美发设备
- 近似型号:NTN 30334 FAG 32303 SNR 33030 FBJ 30310 NSK 30319CA SKF 30316J2 NSK HR30317J STEYR 30344 NSK HR303/22C NTN 30326U
- 天津八零动力国际贸易有限公司专业经销 303/28R产品，常年备货KOYO 303/28R 圆锥滚子轴承. 我们可以可以快速将您所需要的303/28R产品运送到全球任意地方购买 KOYO 303/28R 我认准八零动力工业，价格低，品种全，交货快，质量有保证！ 圆锥滚子轴承订购电话022-58519723/22/21
- FAG 24168-B-K30+AH24168
ISB 24180K30
NTN DE4603
INA K32X37X17
ISO SL014852
KOYO 1307K CYSD 313221 SKF 33895/33822/Q NSK 35BER19S KOYO 44FC32210-1 NTN 4T-CR-08A37 NACHI 51430 ZEN 6407 NACHI 7007C ZEN 7208B-2RS SKF 7210 BECBP FAG 7222-B-TVP CYSD 7930CDF ISB GE 10 SP ISB FC 76108304 CX FD209 KOYO HAR034CA NTN K52X58X23.3 LS GEBK25S SNFA HB90 /S 7CE1 SKF HK1312 NBS NKS 24 PFI PHU3123 INA RNA6915-ZW KOYO UCFL206-20 NACHI UKFS317+H2317 ISB WB1630112K CONSOLIDATED IR-100x115x40 CONSOLIDATED K-240x250x42 CONSOLIDATED 5210-2RS
Hot number：NACHI 23072 CACK/W33+H 3072 TIMKEN JF7049A/JF7010 TIMKEN 456/453AS ISO 20310 NTN 562021 Timken 78255D/78551+Y3S-78551 INA F-55589.1 SKF STO 20 X Torrington NA-6913 INA ZKLN1545-ZZ SKF 13614 SKF 28x45x8 HMS5 V BARDEN B71911E.T.P4S RHP 6212-RS NOK NCS 190
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