搜轴承 -- SKF轴承型号查询 -- 圆柱滚子轴承 -- SKF NNU 4976 BK/SPW33轴承

d - 380 mm

D - 520 mm

B - 140 mm

D₁ - 470.8 mm

F - 426 mm

b - 16.7 mm

K - 9 mm

r_1,2 - min. - 4 mm

r_3,4 - min. - 2.5 mm

s - 5.5 mm

d_a - min. - 395 mm

d_a - max. - 421 mm

D_a - max. - 505 mm

r_a - max. - 3 mm

Basic dynamic load rating - C - 1450 kN

Basic static load rating - C₀ - 3600 kN

Fatigue load limit - P_u - 320 kN

Limiting speed for grease lubrication - 1300 r/min

Limiting speed for oil lubrication - 1500 r/min

Mass bearing - 83.5 kg

• SKF NNU4976BK/SPW33圆柱滚子轴承图纸和参数

• 发布时间：2026-05-02
• 产品型号: NNU4976BK/SPW33
• 新型号:NNU 4976 BK/SPW33
• 内径：380mm 外径：520mm 厚度：140mm
• 主要类别：圆柱滚子轴承
• 应用行业:液压压力表,酶免试剂,液压设备,虫害监测,通风加温设备,机械设备,塔吊,液压泵,植物测定,风淋室等,粮食/粮油/食品仪器
• 近似型号:NKE NNCF4976-V NTN NNU 4976 INA NNCF-4976V NKE NNCL4976-V INA SL01 4976 SKF NNCL-4976V INA SL014976 INA NNC-4976V NSK RS-4976E4 SKF NNCL4976CV
• 天津八零动力国际贸易有限公司专业经销 NNU 4976 BK/SPW33产品，常年备货SKF NNU 4976 BK/SPW33 圆柱滚子轴承. 我们可以可以快速将您所需要的NNU 4976 BK/SPW33产品运送到全球任意地方购买 SKF NNU 4976 BK/SPW33 我认准八零动力工业，价格低，品种全，交货快，质量有保证！ 圆柱滚子轴承订购电话022-58519723/22/21
• KOYO 23272RHA FBJ 2901 SKF 7014CD/HCP4AH1 LS GAC75T FBJ HM516442/HM516410
  FAG 22244-B-K-MB FAG 22314-E1-K-T41A + H2314 ISB 23160 K ISO 234711 ISB 24048 Timken 29586/29526D+R800008 FAG 29432-E1 FBJ 30320 PSL 32028AX CX 399A/394A CX 52314 NKE 53414-MP FAG 578718.H84 SKF 61813-2RZ NTN 6209ZZ NACHI 6806ZZE CX BK1722 NACHI E33113J SKF FYWR 1.1/4 AYTHR SNR GB10884 CX HM88542/10 Timken LM742749/LM742714 INA NK8/12-TV NSK NN3010ZTB NBS NKI 9/12 SKF NU 315 ECP KOYO NUP2240R INA PSHEY12 NKE QJ308-MPA CONSOLIDATED 16021

Hot number：FAG 52309 INA SL18 3009 TIMKEN LM67045/LM67014 OKB HK3038 CYSD 16020 KOYO 30318DJR SNR 6004HT200 NSK 6007L11ZZ NSK 639 VV SKF 71915 CB/P4AL CX 7210 C-UX SKF NKI10/20 KOYO UC211-32 SKF 6218-2RS NTN JPU52-9+JF119