搜轴承 -- SKF轴承型号查询 -- 圆柱滚子轴承 -- SKF NNU 4956 BK/SPW33轴承

d - 280 mm

D - 380 mm

B - 100 mm

D₁ - 345.6 mm

F - 312 mm

b - 13.9 mm

K - 3 mm

r_1,2 - min. - 2.1 mm

r_3,4 - min. - 1.1 mm

s - 4.5 mm

d_a - min. - 291 mm

d_a - max. - 308 mm

D_a - max. - 369 mm

r_a - max. - 2 mm

d_n - 313.5 mm

Basic dynamic load rating - C - 765 kN

Basic static load rating - C₀ - 1800 kN

Fatigue load limit - P_u - 170 kN

Limiting speed for grease lubrication - 1900 r/min

Limiting speed for oil lubrication - 2200 mm/min

G_ref - 384 cm

Mass bearing - 32.5 kg

• SKF NNU4956BK/SPW33圆柱滚子轴承图纸和参数

• 发布时间：2026-04-18
• 产品型号: NNU4956BK/SPW33
• 新型号:NNU 4956 BK/SPW33
• 内径：280mm 外径：380mm 厚度：100mm
• 主要类别：圆柱滚子轴承
• 应用行业:磁性元器,工业胶带,家电,生物化工,粮食/粮油/食品仪器,机床元件,顶尖行业,其他机床,防泄推车,汽车转向销,机床附件
• 近似型号:ISO NNCL4956 V NACHI NNU4956 CX NNU4956 V INA NNCF-4956V NSK NNU 4956 CX NNC4956 V SKF NNU-4956-KMSP/5 NTN NNU4956K FAG NNC-4956V ISB NNU 4956 SPW33
• 天津八零动力国际贸易有限公司专业经销 NNU 4956 BK/SPW33产品，常年备货SKF NNU 4956 BK/SPW33 圆柱滚子轴承. 我们可以可以快速将您所需要的NNU 4956 BK/SPW33产品运送到全球任意地方购买 SKF NNU 4956 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
• NTN 5207SCZZ KOYO 6830 KOYO FNTK-1732 SKF K19x23x13 PFI W209PPB5
  NSK 100BNR19XE KOYO 100DC72300B KOYO 22075/1DYR1W Timken 29590/29520B SKF 6324/C3VL2071 KOYO 6921-1-2RU NTN 7038C CYSD 8011 AST AST800 125100 NSK B680-3 Timken G1105KRRB LS GE280XF/Q ISB GEEW 63 ES SKF GEM 25 ESX-2LS NBS KBK 12x17x14 INA NK90/25 CX NJ3314 CX NNCF5010 V KOYO NQ152512 CX NUP2226 E CX NUP3038 NTN UEL207D1 Timken S5PP SNR UCFS311 CRAFT UCPA213 CRAFT UCFL206 FYH UCP309-28 NBS ZARF 2590 TN CONSOLIDATED NJ-201 CONSOLIDATED 3313-DAM

Hot number：NTN 7220 AC KOYO 7218 B/DF FAG 23226EASK.M+AHX3226G OKB 7E32220QT PFI 6203-TT C3 KOYO DC5017NR NTN E-CRO-13602 AST GEGZ57ES NMB LF-1360ZZ NSK NA6914 NACHI NU 2318 E SKF VKBA 1356 Hyatt NF-304 Rollway NJ-330 SKF SN-606..20306-K