搜轴承 -- INA轴承型号查询 -- 滚针轴承 -- INA BK4020轴承

F_w - 40 mm

D - 47 mm

C - 20 mm / Tolerance: -0,3

C_{t min} - 17,3 mm

r_min - 0,8 mm

m - 62 g / Weight

C_r - 25500 N / Dynamic load rating (radial)

C_0r - 52000 N / Static load rating (radial)

C_ur - 6800 N / Fatigue limit load, radial

n_G - 6600 1/min / Limiting speed

n_B - 4750 1/min / Reference speed

- LR35X40X20,5 / Suitable inner ring

- IR35X40X20,5 / Suitable inner ring

DIN 618-1/ISO 3245

• INA BK4020滚针轴承图纸和参数

• 发布时间：2026-08-31
• 产品型号: BK4020
• 新型号:BK4020
• 内径：40mm 外径：47mm 厚度：20mm
• 主要类别：滚针轴承
• 应用行业:气爪摆动,械仪器仪表,汽油泵,产品防伪,化学仪器,轮胎行业,物流设备,温湿检测,电动泵等,包装材料,变压器类
• 近似型号:Timken HK4020 SKF BK 4020 INA HN4020 SKF (Old No.) BK-4020 INA HK 4020 NTN HMK4020 Timken BK4020 NSK RLM4020 NTN BK 4020 INA HK4020
• 天津八零动力国际贸易有限公司专业经销 BK4020产品，常年备货INA BK4020 滚针轴承. 我们可以可以快速将您所需要的BK4020产品运送到全球任意地方购买 INA BK4020 我认准八零动力工业，价格低，品种全，交货快，质量有保证！ 滚针轴承订购电话022-58519723/22/21
• Timken 2582/2523 KOYO 3187/3130 CYSD 6840-2RZ FAG HC71907-E-T-P4S Timken JF6049/JF6010
  SKF 220-2Z Timken 28579/28520 FAG 32018-X-XL FAG 32030-X-XL Timken 320KDD Timken 3386/3320 AST 5306ZZ Timken 55197/55433D+X1S-55197 SNR 6205NEE FBJ 6309 CX 7000 A-UO NTN EE126097/126150 NTN ARXJ69X91.2X4.6 IKO BAM 2820 SKF FYR 3-3 CX HK172514 ISO JW5549/10 Samick LMEFP40 SKF NATR 8 X ISO NJ1006 NKE NJ2312-E-MA6+HJ2312-E CX NK45/30 KOYO NUP234R ISB TAPR 595 U SKF VKHB 2029 INA XSU 14 0844 CONSOLIDATED NU-2232 CONSOLIDATED W-51/2 CONSOLIDATED SAC45ES CONSOLIDATED NCF-2984V

Hot number：DKF 7306 B SKF 7232 C/DT NTN 52415 NTN NUP 315 E SKF 22312 E ISO 3204 ZZ ZEN 61880 PFI 6904-2RS C3 SKF GAC 45 F ISO GE50XDO-2RS CYSD NF2309 ISB NJ 304 SKF S7012 CD/HCP4A NACHI 604 GMN HYS6008CTAUP