RNA6912轴承
更新日期：2025-12-19简介: AST轴承RNA6912 类型为滚针轴承，内径：68mm 外径：85mm 厚度：45mm轴承主要应用于螺纹磨床,转换开关,汽缸体类,口腔影像,胶油脂工业用纸,口腔医疗器械,E光美容,通风仪器,其他车床,量具行业,X射线设备等，更多详细资料您可致电我司，获取AST RNA6912轴承配合尺寸,重量,额定动负荷,载荷,RNA6912极限转速,游隙, 轴承的图纸、样品、价格或者替换产品等！咨询电话:022-58519723/22/21
滚针轴承RNA6912样本图纸
(dimensions in mm)
Bearing Type - Double Row
Outer Dia (D) - 85.0000
Width (B) - 45.0000
Dynamic Load Rating (Cr) - 94,000
Static Load Rating (Cor) - 191,000
Max Speed (Oil) (X1000 RPM) - 6,500
Shaft (Fw) - 68.000
Weight (g) - 488.00
Material - 52100 Chrome steel, or equivalent
The bearing must be used with a hardened inner ring, or a hardened shaft.
Some sizes are available with either a single seal or two seals.
相同尺寸同类型近似型号
IKO RNA6912U ISO RNA6912 NBS RNA6912ZW IKO RNA6912UU KOYO RNA6912 Timken RNA6912 INA RNA6912-ZW INA RNA6912-ZW-XL NTN RNA6912R NSK RNA6912 ZEN RNA6912 NSK RNA6912TT CX RNA6912 SKF RNA6912 JNS RNA6912 AST RNA6912 IKO RNA6912随机推荐型号
CX 240/710 K30 CW33 ISO 23218W33 ISO 25572/25520 ISO 32330 NACHI 77350/77675 Timken 40TPS114 FAG 4208-B-TVH NTN 4T-385A/382A NTN-SNR 6015ZZ AST AST50 06FIB04 SKF E2.6006-2Z SKF E2.6305-2Z SNR EC35483 INA GE 45 FW-2RS Timken K110X118X30H NTN GK34X40X49.8 NMB HR28E NBS K 75x83x30 SKF N 307 ECP KOYO N426 INA NK30/20-TN-XL SIGMA NU 2217 KOYO NU29/530 PSL PSL 611-304 PFI PW45860044CSM NTN SF4444VPX1 CONSOLIDATED 900 CONSOLIDATED GT-44 CONSOLIDATED F61906-2RS CONSOLIDATED SL06026
品牌列表
- 轴承产品
- 轴承系列
- 内径
- 外径
- 厚度
- AST RNA6912
- 滚针轴承
- 68
- 85
- 45
- NACHI 555S/553X
- 圆锥滚子轴承
- 57.150
- 122.238
- 38.100
- AST 6300-2RS
- 深沟球轴承
- 10
- 35
- 11
- NMB MBW15CR
- 关节轴承
- 15
- 29
- 18
- RHP MRJ7
- 圆柱滚子轴承
- 177.8
- 342.9
- 63.5
- NSK NN3015TBKR
- 圆柱滚子轴承
- 75
- 105
- 30
经营品牌
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