搜轴承 -- SKF轴承型号查询 -- 圆柱滚子轴承 -- SKF NNU 4948 B/SPW33轴承

d - 240 mm

D - 320 mm

B - 80 mm

D₁ - 292.2 mm

F - 265.3 mm

b - 11.1 mm

K - 3 mm

r_1,2 - min. - 2.1 mm

r_1,2 - min. - 2.1 mm

s - 3.7 mm

d_a - min. - 251 mm

d_a - max. - 262 mm

d_b - min. - 269 mm

D_a - max. - 309 mm

r_a - max. - 2 mm

r_a - max. - 2 mm

d_n - 267 mm

Basic dynamic load rating - C - 528 kN

Basic static load rating - C₀ - 1220 kN

Fatigue load limit - P_u - 118 kN

Limiting speed for grease lubrication - 2200 r/min

Limiting speed for oil lubrication - 2600 mm/min

G_ref - 171 cm

Mass bearing - 17.5 kg

• SKF NNU4948B/SPW33圆柱滚子轴承图纸和参数

• 发布时间：2026-01-15
• 产品型号: NNU4948B/SPW33
• 新型号:NNU 4948 B/SPW33
• 内径：240mm 外径：320mm 厚度：80mm
• 主要类别：圆柱滚子轴承
• 应用行业:性能检测,行走系统,化学仪器,肌电图机,饮料生产,液压接头,起重滑车,螺纹加工机床,昆虫实验分析仪器,成型机类,劳保员工安全防护
• 近似型号:ISO SL014948 SKF NNCL-4948VC/3 ISB NNU 4948 K/SPW33 CX NNU4948K V ISB NNU 4948 SPW33 CX NNC4948 V INA SL02 4948 NTN NN4948 ISO NNCL4948 V NSK NNU 4948 K
• 天津八零动力国际贸易有限公司专业经销 NNU 4948 B/SPW33产品，常年备货SKF NNU 4948 B/SPW33 圆柱滚子轴承. 我们可以可以快速将您所需要的NNU 4948 B/SPW33产品运送到全球任意地方购买 SKF NNU 4948 B/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
• AST 625HZZ CYSD 6928-2RS KOYO B85 NTN NJ328E NTN NUP1064
  NACHI 21306EK KOYO 305338A-1 NSK B43-3UR KOYO 46T30218JR/61 NACHI 5206ANS SKF 6009/HR22Q2 SKF 61902 KOYO 6218N CX 626 SKF 6300-2Z/VA201 KOYO 6409 SKF C 49/750 MB1 Timken H238140/H238110 SKF C2210KV SKF C3064KM ISB CRBH 25025 A NTN EE426200/426330 KOYO HK3016.2RS ILJIN IJ223079 SKF JM 205149/110/Q SKF NA6918 CX NNU4921 V SKF PCZ 3648 E SIGMA QJ 209 INA RASEY90 SKF TUWK 1. LTA NACHI UCC203 CONSOLIDATED MR-26-2RS CONSOLIDATED SAF-62647/16..ROLLER CONSOLIDATED EPR-22

Hot number：NSK 52307 RHP NU 307 OKB 502312 NKE 16018 Timken 368A/363 FAG 53210 CYSD 6300-ZZ CYSD 6910NR INA E30-KRR AST F694HZZ FAG 51148 INA NA-2210-2RS MRC 5206-C NTN 6022 N FAG 609-2Z